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Exploited and new serious CVEs: May 2026

351 records · 22 KEV. In publication order.

Included: records in CISA KEV, with a weaponized exploit, with EPSS of 10% or more, with a public PoC and published in the last 3 years, and CVSS 7+ records published in the last 90 days. All other records are in search and vendor pages.

Month boundaries are UTC, the same rule as the publication date on each record page.

Page 1 of 4

  • Temporary Login <= 1.0.0 - Authentication Bypass to Account Takeover

    CriticalCVSS 9.8Proof of conceptEPSS 2%

    elemntor · temporary loginMay 1, 2026

  • Apache MINA: CWE-502 Deserialization of Untrusted Data (take 2)

    CriticalCVSS 9.8Proof of conceptEPSS 0%

    apache · minaMay 1, 2026

  • Apache MINA: AbstractIoBuffer.resolveClass() null-clazz Branch Skips acceptMatchers Filter — Full Object Deserialization RCE (take 2)

    CriticalCVSS 9.8Proof of conceptEPSS 0%

    apache · minaMay 1, 2026

  • ksmbd: validate owner of durable handle on reconnect

    HighCVSS 8.8Proof of conceptEPSS 0%

    linux · linux kernelMay 1, 2026

  • CVE-2026-3143
    21Monitor

    Total Upkeep <= 1.17.1 - Missing Authorization to Unauthenticated Rollback Cancellation

    MediumCVSS 5.3Proof of conceptEPSS 0%

    boldgrid · total upkeep – wordpress backup plugin plus restore & migrate by boldgridMay 1, 2026

  • usb: gadget: f_uac1_legacy: validate control request size

    HighCVSS 7.8Proof of conceptEPSS 0%

    linux · linux kernelMay 1, 2026

  • usb: gadget: f_hid: move list and spinlock inits from bind to alloc

    MediumCVSS 5.5Proof of conceptEPSS 0%

    linux · linux kernelMay 1, 2026

  • Unsafe deserialization vulnerability in MixPHP Framework 2.x thru 2.2.17.

    HighCVSS 8.1Proof of conceptEPSS 1%

    May 1, 2026

  • Cross-Site Scripting (XSS) vulnerability was discovered in the GSVoIP web panel version 2.0.90.

    MediumCVSS 6.1Proof of conceptEPSS 0%

    May 1, 2026

  • fuse: reject oversized dirents in page cache

    HighCVSS 7.8Proof of conceptEPSS 0%

    linux · linux kernelMay 1, 2026

  • CVE-2026-4882
    39Monitor

    User Registration Advanced Fields <= 1.6.20 - Unauthenticated Arbitrary File Upload

    CriticalCVSS 9.8Proof of conceptEPSS 0%

    wpeverest · user registration advanced fieldsMay 2, 2026

  • CVE-2026-7458
    39Monitor

    User Verification by PickPlugins <= 2.0.46 - Unauthenticated Authentication Bypass via OTP Verification REST API Endpoint

    CriticalCVSS 9.8Proof of conceptEPSS 0%

    pickplugins · user verification by pickpluginsMay 2, 2026

  • CVE-2026-5113
    28Monitor

    Gravity Forms <= 2.10.0 - Unauthenticated Stored Cross-Site Scripting via Consent Field Hidden Input

    HighCVSS 7.2No exploitEPSS 0%

    gravity forms · gravity formsMay 2, 2026

  • Widgets for Social Photo Feed <= 1.8 - Missing Authentication to Unauthenticated Plugin Settings Access/Update via trustindex_feed_hook_instagram REST API endpo

    MediumCVSS 6.5Proof of conceptEPSS 0%

    trustindex · widgets for social photo feedMay 2, 2026

  • CVE-2026-4060
    30Monitor

    Geo Mashup <= 1.13.18 - Unauthenticated Time-Based SQL Injection via 'sort' Parameter

    HighCVSS 7.5Proof of conceptEPSS 1%

    cyberhobo · geo mashupMay 2, 2026

  • CVE-2026-7669
    25Monitor

    sgl-project SGLang HuggingFace Transformer hf_transformers_utils.py get_tokenizer code injection

    MediumCVSS 6.3Proof of conceptEPSS 0%

    sgl-project · sglangMay 2, 2026

  • CVE-2026-7671
    11Monitor

    CodeWise Tornet Scooter Mobile App TwoFactor excessive authentication

    LowCVSS 2.9Proof of conceptEPSS 0%

    codewise · tornet scooter mobile appMay 2, 2026

  • code-projects BloodBank Managing System get_state.php sql injection

    LowCVSS 2.1Proof of conceptEPSS 0%

    code-projects · bloodbank managing systemMay 4, 2026

  • Apache HTTP Server: mod_rewrite elevation of privileges via ap_expr

    HighCVSS 8.8Proof of conceptEPSS 0%

    apache · http serverMay 4, 2026

  • CVE-2026-7482
    35Monitor

    Ollama heap out-of-bounds read in GGUF tensor parsing leaks server process memory to unauthenticated remote attackers

    HighCVSS 8.8Proof of conceptEPSS 0%

    ollama · ollamaMay 4, 2026

  • Apache HTTP Server: http2: double free and possible RCE on early reset

    HighCVSS 8.8Proof of conceptEPSS 49%

    apache · http serverMay 4, 2026

  • Apache HTTP Server: mod_auth_digest timing attack

    MediumCVSS 4.8Proof of conceptEPSS 0%

    apache · http serverMay 4, 2026

  • VM2 Sandbox Breakout Through __lookupGetter__

    CriticalCVSS 9.8Proof of conceptEPSS 0%

    vm2 project · vm2May 4, 2026

  • CVE-2026-0073
    35Monitor

    In adbd_tls_verify_cert of auth.cpp, there is a possible bypass of wireless ADB mutual authentication due to a logic error in the code.

    HighCVSS 8.8Proof of conceptEPSS 0%

    google · androidMay 4, 2026

  • Arelle < 2.39.10 Unauthenticated RCE via /rest/configure

    CriticalCVSS 9.2Proof of conceptEPSS 3%

    workiva · arelleMay 4, 2026

  • OpenSTAManager version 2.10 and earlier contains an arbitrary file upload vulnerability in the module update functionality (modules/aggiorna

    HighCVSS 7.2Proof of conceptEPSS 0%

    devcode · openstamanagerMay 4, 2026

  • Prometheus: remote read endpoint allows denial of service via crafted snappy payload

    HighCVSS 7.5Proof of conceptEPSS 0%

    prometheus · prometheusMay 4, 2026

  • n8n: Hijacking of Unauthenticated Chat Execution

    MediumCVSS 6.3Proof of conceptEPSS 0%

    n8n · n8nMay 4, 2026

  • n8n: Prototype Pollution in XML Webhook Body Parser Leads to RCE

    CriticalCVSS 9.4Proof of conceptEPSS 0%

    n8n · n8nMay 4, 2026

  • nginx-ui: Unauthenticated First-Run Installer Allows Remote Initial Admin Claim

    CriticalCVSS 9.8Proof of conceptEPSS 1%

    nginxui · nginx uiMay 4, 2026

  • CVE-2026-7791
    34Monitor

    Improper privilege management in the log rotation mechanism of the Skylight Workspace Config Service in Amazon WorkSpaces for Windows before

    HighCVSS 8.5Proof of conceptEPSS 0%

    amazon · workspacesMay 4, 2026

  • CVE-2026-3456
    30Monitor

    GeekyBot — Generate AI Content Without Prompt, Chatbot and Lead Generation <= 1.2.0 - Unauthenticated SQL Injection via 'attributekey'

    HighCVSS 7.5Proof of conceptEPSS 0%

    ahmadgb · geekybot — ai copilot, chatbot, woocommerce lead gen & zero-prompt contentMay 5, 2026

  • CVE-2026-3359
    30Monitor

    Form Maker by 10Web – Mobile-Friendly Drag & Drop Contact Form Builder <= 1.15.42 - Unauthenticated SQL Injection via 'inputs'

    HighCVSS 7.5Proof of conceptEPSS 0%

    10web · form maker by 10web – mobile-friendly drag & drop contact form builderMay 5, 2026

  • The rtl8192cd Wi-Fi kernel driver in the Realtek rtl819x Jungle SDK (all known versions through v3.4.14B) does not perform any access contro

    HighCVSS 7.7Proof of conceptEPSS 0%

    May 5, 2026

  • The GoAhead web server on MeiG Smart FORGE_SLT711 devices (firmware MDM9607.LE.1.0-00110-STD.PROD-1) allows unauthenticated OS command injec

    CriticalCVSS 9.1Proof of conceptEPSS 3%

    May 5, 2026

  • redis-server use-after-free in unblock client flow may allow remote code execution

    HighCVSS 7.7Proof of conceptEPSS 1%

    redis · redisMay 5, 2026

  • redis-server Lua use-after-free may allow remote code execution

    MediumCVSS 6.1Proof of conceptEPSS 2%

    redis · redisMay 5, 2026

  • redis-server RESTORE invalid memory access may allow remote code execution

    HighCVSS 7.7Proof of conceptEPSS 3%

    redis · redisMay 5, 2026

  • CVE-2026-27960
    60This week

    OpenCTI privilege escalation and unauthenticated access via default admin account

    CriticalCVSS 9.8WeaponizedEPSS 4%

    citeum · openctiMay 5, 2026

  • FacturaScripts unauthorized modification of immutable nick field via EditUser controller

    MediumCVSS 5.3Proof of conceptEPSS 0%

    neorazorx · facturascriptsMay 5, 2026

  • jupyter-server path traversal allows access to sibling directories sharing root_dir name prefix

    HighCVSS 7.6Proof of conceptEPSS 0%

    jupyter · jupyter serverMay 5, 2026

  • Gotenberg SSRF via case-insensitive URL scheme bypass in webhook and downloadFrom deny-lists

    HighCVSS 7.8Proof of conceptEPSS 2%

    thecodingmachine · gotenbergMay 5, 2026

  • Cross Site Scripting vulnerability in Juzaweb CMS v.5.0.0 allows a remote attacker via execute arbitrary code via a crafted script to the Ad

    MediumCVSS 5.4Proof of conceptEPSS 0%

    May 6, 2026

  • eventpoll: defer struct eventpoll free to RCU grace period

    HighCVSS 7.8Proof of conceptEPSS 0%

    linux · linux kernelMay 6, 2026

  • Cisco IoT Field Network Director Command Injection Vulnerability

    MediumCVSS 6.4Proof of conceptEPSS 0%

    cisco · iot field network directorMay 6, 2026

  • A denial of service vulnerability could be triggered by sending specially crafted HTTP requests to server function endpoints, this could lea

    HighCVSS 7.5Proof of conceptEPSS 1%

    facebook · react-server-dom-parcelMay 6, 2026

  • CVE-2026-0300
    77This week

    PAN-OS: Unauthenticated user initiated Buffer Overflow Vulnerability in User-ID™ Authentication Portal

    CriticalCVSS 9.3KEVWeaponizedEPSS 31%

    paloaltonetworks · pan-osMay 6, 2026

  • Unauthenticated DoS in ZTE H8102E, H168N, H167A, H199A, H288A, H198A, H267A, H267N, H268A, H388X, H196A, H369A, H268N, H208N, H367N, H181A,

    HighCVSS 7.5Proof of conceptEPSS 1%

    May 6, 2026

  • Sensitive data exposure leading to admin/WLAN credential leak in ZTE ZXHN H298A 1.1 and H108N 2.6.

    HighCVSS 7.5Proof of conceptEPSS 2%

    May 6, 2026

  • CVE-2026-7899
    35Monitor

    Out of bounds read and write in V8 in Google Chrome prior to 148.0.7778.96 allowed a remote attacker to execute arbitrary code inside a sand

    HighCVSS 8.8Proof of conceptEPSS 0%

    google · chromeMay 6, 2026

  • Gotenberg vulnerable to argument injection via newlines in ExifTool metadata values

    CriticalCVSS 9.1Proof of conceptEPSS 2%

    thecodingmachine · gotenbergMay 6, 2026

  • USB-based arbitrary memory write vulnerability in ZTE ZX297520V3 soc BootROM

    MediumCVSS 6.8Proof of conceptEPSS 0%

    zte · zx297520v3 firmwareMay 6, 2026

  • Spring Cloud Config allows applications to serve arbitrary text and binary files through the spring-cloud-config-server module.

    CriticalCVSS 9.1Proof of conceptEPSS 0%

    vmware · spring cloud configMay 7, 2026

  • NocoBase Vulnerable to SQL Injection via String Concatenation in Recursive Eager Loading

    HighCVSS 8.8Proof of conceptEPSS 2%

    nocobase · nocobaseMay 7, 2026

  • NocoBase Vulnerable to SQL Validation Bypass via `sqlCollection:update` Missing `checkSQL` Call

    HighCVSS 7.2Proof of conceptEPSS 2%

    nocobase · nocobaseMay 7, 2026

  • CVE-2026-6508
    39Monitor

    RCE in TUBITAK BILGEM's Liderahenk

    CriticalCVSS 9.8Proof of conceptEPSS 0%

    tubitak bilgem software technologies research institute · liderahenkMay 7, 2026

  • CVE-2026-8080
    27Monitor

    MISP core - Stored XSS in MISP template (old engine) element attribute type

    MediumCVSS 6.8Proof of conceptEPSS 0%

    misp-project · mispMay 7, 2026

  • Dagster Vulnerable to SQL Injection via Dynamic Partition Keys in Database I/O Manager Integrations

    HighCVSS 8.3Proof of conceptEPSS 0%

    dagster-io · dagsterMay 7, 2026

  • Cross-Site Scripting (XSS) vulnerability exists in Webkul Krayin CRM v2.1.5.

    MediumCVSS 5.4Proof of conceptEPSS 0%

    May 7, 2026

  • An Improper Input Validation in Ivanti EPMM before versions 12.6.1.1, 12.7.0.1, and 12.8.0.1 allows a remotely authenticated user with admin

    HighCVSS 7.2KEVWeaponizedEPSS 2%

    ivanti · endpoint manager mobileMay 7, 2026

  • BentoPDF: Stored XSS via Markdown Editor Leading to Persistent File Exfiltration

    HighCVSS 7.0Proof of conceptEPSS 0%

    alam00000 · bentopdfMay 7, 2026

  • Azure DevOps Information Disclosure Vulnerability

    HighCVSS 7.5Proof of conceptEPSS 1%

    microsoft · azure devopsMay 7, 2026

  • ArgoCD ServerSideDiff is vulnerable to Kubernetes Secret Extraction

    CriticalCVSS 9.6Proof of conceptEPSS 0%

    argoproj · argo cdMay 7, 2026

  • OpenLearnX has Critical Remote Code Execution Through Python Sandbox Escape via Code Execution Environment

    CriticalCVSS 10.0Proof of conceptEPSS 1%

    th30d4y · openlearnxMay 8, 2026

  • LiteLLM: Server-Side Template Injection in /prompts/test endpoint

    HighCVSS 8.6Proof of conceptEPSS 0%

    litellm · litellmMay 8, 2026

  • CVE-2026-42208
    69This week

    LiteLLM: SQL injection in Proxy API key verification

    CriticalCVSS 9.3KEVWeaponizedEPSS 5%

    litellm · litellmMay 8, 2026

  • LiteLLM: Authenticated command execution via MCP stdio test endpoints

    HighCVSS 8.7KEVWeaponizedEPSS 92%

    litellm · litellmMay 8, 2026

  • A Cross Site Scripting vulnerability in Alkacon OpenCms before 10.5.1 exists via cmis-online/type.

    MediumCVSS 6.1Proof of conceptEPSS 0%

    May 8, 2026

  • Alkacon OpenCms before 10.5.1 allows remote unauthenticated attackers to obtain sensitive information via a cmis-online/query XXE attack on

    HighCVSS 7.3Proof of conceptEPSS 2%

    May 8, 2026

  • In libslic3r/GCode/PostProcessor.cpp in Prusa PrusaSlicer through 2.6.1, a crafted 3mf project file can execute arbitrary code on a host whe

    MediumCVSS 5.3Proof of conceptEPSS 0%

    prusa3d · prusaslicerMay 8, 2026

  • Mikrotik RouterOS (x86) 6.40.5 through 6.49.10 (fixed in 7) allows a remote attacker to cause a denial of service (device crash) via crafted

    HighCVSS 7.5Proof of conceptEPSS 0%

    May 8, 2026

  • /cgi-bin/time.cgi in Atlona AT-OME-MS42 Matrix Switcher 1.1.2 allow remote authenticated users to execute arbitrary commands as root via a P

    MediumCVSS 6.3Proof of conceptEPSS 1%

    May 8, 2026

  • Prison Management System Using PHP v1.0 was discovered to contain a SQL injection vulnerability via the username on the Admin login page.

    HighCVSS 7.3Proof of conceptEPSS 0%

    May 8, 2026

  • SOPlanning 1.52.00 is vulnerable to SQL Injection by an authenticated user via projets.php with statut[].

    MediumCVSS 6.3Proof of conceptEPSS 0%

    May 8, 2026

  • SOPlanning 1.52.00 is vulnerable to Cross Site Scripting (XSS) via the groupe_id parameter to process/groupe_save.php.

    MediumCVSS 5.4Proof of conceptEPSS 0%

    May 8, 2026

  • CVE-2024-45257
    60This week

    A Command Injection issue in the payload build page in BYOB (Build Your Own Botnet) 2.0 allows attackers to execute arbitrary commands on th

    HighCVSS 7.3WeaponizedEPSS 3%

    May 8, 2026

  • A SSTI (server side template injection) vulnerability in the custom template export function in yeti-platform yeti before 2.1.12 allows atta

    HighCVSS 7.3Proof of conceptEPSS 3%

    yeti-platform · yetiMay 8, 2026

  • LibreNMS before 24.10.0 allows a remote attacker to execute arbitrary code via OS command injection involving AboutController.php's index(),

    CriticalCVSS 9.1WeaponizedEPSS 7%

    librenms · librenmsMay 8, 2026

  • LINQPad before 5.52.01 Pro edition is vulnerable to Unsafe Deserialization in LINQPad.AutoRefManager::PopulateFromCache(), leading to code e

    HighCVSS 7.3WeaponizedEPSS 0%

    May 8, 2026

  • Bitrix24 through 25.100.300 allows Remote Code Execution because an actor with SOURCE/WRITE permissions for the Translate Module can upload

    MediumCVSS 6.3Proof of conceptEPSS 1%

    May 8, 2026

  • 1C-Bitrix through 25.100.500 allows Remote Code Execution because an actor with SOURCE/WRITE permissions for the Translate Module can upload

    CriticalCVSS 9.8Proof of conceptEPSS 1%

    May 8, 2026

  • CVE-2025-67888
    60This week

    An issue was discovered in Control Web Panel (CWP) before 0.9.8.1209.

    HighCVSS 7.3WeaponizedEPSS 3%

    May 8, 2026

  • RayVentory Scan Engine through 12.6 Update 8 allows attackers to gain privileges if they control the value of the PATH environment variable.

    CriticalCVSS 9.8Proof of conceptEPSS 0%

    May 8, 2026

  • CVE-2026-8069
    34Monitor

    PredatorSense V3: Local Privilege Escalation (LPE) vulnerability

    HighCVSS 8.5Proof of conceptEPSS 0%

    acer · nitrosenseMay 8, 2026

  • CVE-2026-43284
    63This week

    xfrm: esp: avoid in-place decrypt on shared skb frags

    HighCVSS 8.8WeaponizedEPSS 94%

    linux · linux kernelMay 8, 2026

  • AstrBotDevs AstrBot 3.5.15 has Advanced_System_for_Text_Response_and_Bot_Operations_Tool as the hardcoded private key used to sign a JWT.

    HighCVSS 7.3Proof of conceptEPSS 0%

    astrbot · astrbotMay 8, 2026

  • Netgate pfSense CE 2.7.2 allows code execution by using the module installer with a backup file with a serialized PHP object containing the

    CriticalCVSS 9.1Proof of conceptEPSS 0%

    pfsense · pfsenseMay 8, 2026

  • Apache NiFi: Missing Execute Code Required Permission on TinkerpopClientService

    HighCVSS 7.5Proof of conceptEPSS 0%

    apache · nifiMay 8, 2026

  • PraisonAI ships and generates a legacy API server with authentication disabled by default, allowing unauthenticated workflow execution

    HighCVSS 7.3Proof of conceptEPSS 0%

    praison · praisonaiMay 8, 2026

  • Multiple unauthenticated denial-of-service (DoS) issues in fohrloop dash-uploader v0.1.0 through v0.7.0a2.

    HighCVSS 7.5Proof of conceptEPSS 2%

    fohrloop · dash-uploaderMay 8, 2026

  • th30d4y/IP: DOM-Based Cross-Site Scripting (XSS) Vulnerability

    MediumCVSS 6.1Proof of conceptEPSS 0%

    th30d4y · w4nn4d13\/ipMay 8, 2026

  • Directory Traversal vulnerability in fohrloop dash-uploader v.0.1.0 through v.0.7.0a2 allows a remote attacker to execute arbitrary code via

    CriticalCVSS 9.8Proof of conceptEPSS 6%

    May 8, 2026

  • New API: Stripe Webhook Signature Bypass via Empty Secret Enables Unlimited Quota Fraud

    HighCVSS 8.2Proof of conceptEPSS 0%

    newapi · new apiMay 8, 2026

  • Postiz: Arbitrary Code Execution and Token Exfiltration in pr-docker-build.yml via untrusted Dockerfile.dev

    CriticalCVSS 9.8Proof of conceptEPSS 0%

    gitroom · postizMay 8, 2026

  • Vim: OS Command Injection via 'path' completion

    MediumCVSS 4.6Proof of conceptEPSS 0%

    vim · vimMay 8, 2026

  • CVE-2026-6664
    30Monitor

    PgBouncer integer overflow in PgBouncer network packet parsing

    HighCVSS 7.5Proof of conceptEPSS 0%

    pgbouncer · pgbouncerMay 8, 2026

  • CVE-2026-6666
    30Monitor

    PgBouncer crash in kill_pool_logins_server_error

    HighCVSS 7.5Proof of conceptEPSS 0%

    pgbouncer · pgbouncerMay 8, 2026

  • Arcane Vulnerable to Unauthenticated Disclosure of Custom Compose Template Content (incl. `.env` secrets)

    HighCVSS 8.7Proof of conceptEPSS 1%

    getarcane · arcaneMay 9, 2026

  • phpvms: /importer authorization bypass causing full database wipe

    CriticalCVSS 9.4Proof of conceptEPSS 1%

    phpvms · phpvmsMay 9, 2026

  • CVE-2026-8196
    11Monitor

    JeecgBoot mLogin Endpoint LoginController.java authorization

    LowCVSS 2.9Proof of conceptEPSS 0%

    May 9, 2026