CWE-203 · 683 records
Observable Discrepancy
CVEs in this class
684 records
| Action | CVE | Vulnerability | Severity | KEV | EPSS | Published |
|---|---|---|---|---|---|---|
52Plan | CVE-2024-39891Weaponized | In the Twilio Authy API, accessed by Authy Android before 25.1.0 and Authy iOS before 26.1.0, an unauthenticated endpoint provided access totwilio · authy · CWE-203 | Medium5.3 | KEV | 1.6% | Jul 2, 2024 |
50Plan | CVE-2017-5753Proof of concept | Systems with microprocessors utilizing speculative execution and branch prediction may allow unauthorized disclosure of information to an atintel · atom c · CWE-203 | Medium5.6 | — | 93.8% | Jan 4, 2018 |
44Plan | CVE-2017-5715Proof of concept | Systems with microprocessors utilizing speculative execution and indirect branch prediction may allow unauthorized disclosure of informationintel · atom c · CWE-203 | Medium5.6 | — | 74.0% | Jan 4, 2018 |
43Plan | CVE-2003-0190Weaponized | OpenSSH-portable (OpenSSH) 3.6.1p1 and earlier with PAM support enabled immediately sends an error message when a user does not exist, whichopenbsd · openssh · CWE-203 | Medium5.0 | — | 76.7% | May 12, 2003 |
42Plan | CVE-2019-10071No exploit | The code which checks HMAC in form submissions used String.equals() for comparisons, which results in a timing side channel for the comparisapache · tapestry · CWE-203 | Critical9.8 | — | 8.7% | Sep 16, 2019 |
40Plan | CVE-2018-3639Proof of concept | Systems with microprocessors utilizing speculative execution and speculative execution of memory reads before the addresses of all prior memintel · atom c · CWE-203 | Medium5.5 | — | 60.6% | May 22, 2018 |
40Plan | CVE-2022-23303Proof of concept | The implementations of SAE in hostapd before 2.10 and wpa_supplicant before 2.10 are vulnerable to side channel attacks as a result of cachew1.fi · hostapd · CWE-203 | Critical9.8 | — | 3.0% | Jan 16, 2022 |
40Plan | CVE-2022-23304No exploit | The implementations of EAP-pwd in hostapd before 2.10 and wpa_supplicant before 2.10 are vulnerable to side-channel attacks as a result of cw1.fi · hostapd · CWE-203 | Critical9.8 | — | 1.9% | Jan 16, 2022 |
39Monitor | CVE-2018-1000884No exploit | Vesta CP version Prior to commit f6f6f9cfbbf2979e301956d1c6ab5c44386822c0 -- any release prior to 0.9.8-18 contains a CWE-208 / Information vestacp · vesta control panel · CWE-203 | Critical9.8 | — | 1.2% | Dec 20, 2018 |
39Monitor | CVE-2024-23771No exploit | darkhttpd before 1.15 uses strcmp (which is not constant time) to verify authentication, which makes it easier for remote attackers to bypasunix4lyfe · darkhttpd · CWE-203 | Critical9.8 | — | 1.0% | Jan 22, 2024 |
39Monitor | CVE-2024-25189No exploit | libjwt 1.15.3 uses strcmp (which is not constant time) to verify authentication, which makes it easier to bypass authentication via a timinglibjwt · libjwt · CWE-203 | Critical9.8 | — | 0.9% | Feb 8, 2024 |
39Monitor | CVE-2024-25190No exploit | l8w8jwt 2.2.1 uses memcmp (which is not constant time) to verify authentication, which makes it easier to bypass authentication via a timingglitchedpolygons · l8w8jwt · CWE-203 | Critical9.8 | — | 0.8% | Feb 8, 2024 |
39Monitor | CVE-2023-40756No exploit | User enumeration is found in PHPJabbers Callback Widget v1.0.phpjabbers · callback widget · CWE-203 | Critical9.8 | — | 0.8% | Aug 28, 2023 |
39Monitor | CVE-2024-25191No exploit | php-jwt 1.0.0 uses strcmp (which is not constant time) to verify authentication, which makes it easier to bypass authentication via a timingzihanggao · php-jwt · CWE-203 | Critical9.8 | — | 0.8% | Feb 8, 2024 |
39Monitor | CVE-2024-25714No exploit | In Rhonabwy through 1.1.13, HMAC signature verification uses a strcmp function that is vulnerable to side-channel attacks, because it stops rhonabwy project · rhonabwy · CWE-203 | Critical9.8 | — | 0.8% | Feb 10, 2024 |
39Monitor | CVE-2023-50708No exploit | yii2-authclient vulnerable to possible timing attack on string comparison in OAuth1, OAuth2 and OpenID Connect implementationyiiframework · yii2-authclient · CWE-203 | Critical9.8 | — | 0.7% | Dec 22, 2023 |
39Monitor | CVE-2025-27667No exploit | Vasion Print (formerly PrinterLogic) before Virtual Appliance Host 22.0.843 Application 20.0.1923 allows Administrative User Email Enumeratiprinterlogic · vasion print · CWE-203 | Critical9.8 | — | 0.6% | Mar 5, 2025 |
37Monitor | CVE-2022-40895No exploit | In certain Nedi products, a vulnerability in the web UI of NeDi login & Community login could allow an unauthenticated, remote attacker to anedi · nedi · CWE-203 | Critical9.1 | — | 2.0% | Oct 6, 2022 |
37Monitor | CVE-2026-72699No exploit | Grav Login Plugin before 3.9.1 Email Enumeration via Registrationgetgrav · grav-plugin-login · CWE-203 | Critical9.3 | — | 0.2% | Aug 25, 2026 |
36Monitor | CVE-2023-26556No exploit | io.finnet tss-lib before 2.0.0 can leak a secret key via a timing side-channel attack because it relies on the scalar-multiplication implemeiofinnet · tss-lib · CWE-203 | Critical9.1 | — | 0.8% | Apr 21, 2023 |
36Monitor | CVE-2026-74961No exploit | Side-channel in the Web Audio componentmozilla · firefox · CWE-203 | Critical9.1 | — | 0.4% | Aug 18, 2026 |
36Monitor | GHSA-346h-749j-r28wNo exploit | PHPECC vulnerable to multiple cryptographic side-channel attacksPackagist · mdanter/ecc · CWE-203 | Critical9.1 | — | — | Apr 25, 2024 |
35Monitor | CVE-2017-6168Weaponized | On BIG-IP versions 11.6.0-11.6.2 (fixed in 11.6.2 HF1), 12.0.0-12.1.2 HF1 (fixed in 12.1.2 HF2), or 13.0.0-13.0.0 HF2 (fixed in 13.0.0 HF3) f5 · big-ip ltm · CWE-203 | High7.4 | — | 19.6% | Nov 17, 2017 |
35Monitor | CVE-2022-20866Proof of concept | Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software RSA Private Key Leak Vulnerabilitycisco · adaptive security appliance software · CWE-203 | High7.5 | — | 17.8% | Aug 10, 2022 |
35Monitor | CVE-2024-6420Proof of concept | Hide My WP Ghost < 5.2.02 - Hidden Login Page Disclosurewpplugins · hide my wp ghost · CWE-203 | High8.6 | — | 1.8% | Jul 23, 2024 |
- CVE-2024-3989152Plan
In the Twilio Authy API, accessed by Authy Android before 25.1.0 and Authy iOS before 26.1.0, an unauthenticated endpoint provided access to
MediumCVSS 5.3KEVWeaponizedEPSS 1%twilio · authyJul 2, 2024
- CVE-2017-575350Plan
Systems with microprocessors utilizing speculative execution and branch prediction may allow unauthorized disclosure of information to an at
MediumCVSS 5.6Proof of conceptEPSS 93%intel · atom cJan 4, 2018
- CVE-2017-571544Plan
Systems with microprocessors utilizing speculative execution and indirect branch prediction may allow unauthorized disclosure of information
MediumCVSS 5.6Proof of conceptEPSS 74%intel · atom cJan 4, 2018
- CVE-2003-019043Plan
OpenSSH-portable (OpenSSH) 3.6.1p1 and earlier with PAM support enabled immediately sends an error message when a user does not exist, which
MediumCVSS 5.0WeaponizedEPSS 76%openbsd · opensshMay 12, 2003
- CVE-2019-1007142Plan
The code which checks HMAC in form submissions used String.equals() for comparisons, which results in a timing side channel for the comparis
CriticalCVSS 9.8No exploitEPSS 8%apache · tapestrySep 16, 2019
- CVE-2018-363940Plan
Systems with microprocessors utilizing speculative execution and speculative execution of memory reads before the addresses of all prior mem
MediumCVSS 5.5Proof of conceptEPSS 60%intel · atom cMay 22, 2018
- CVE-2022-2330340Plan
The implementations of SAE in hostapd before 2.10 and wpa_supplicant before 2.10 are vulnerable to side channel attacks as a result of cache
CriticalCVSS 9.8Proof of conceptEPSS 3%w1.fi · hostapdJan 16, 2022
- CVE-2022-2330440Plan
The implementations of EAP-pwd in hostapd before 2.10 and wpa_supplicant before 2.10 are vulnerable to side-channel attacks as a result of c
CriticalCVSS 9.8No exploitEPSS 1%w1.fi · hostapdJan 16, 2022
- CVE-2018-100088439Monitor
Vesta CP version Prior to commit f6f6f9cfbbf2979e301956d1c6ab5c44386822c0 -- any release prior to 0.9.8-18 contains a CWE-208 / Information
CriticalCVSS 9.8No exploitEPSS 1%vestacp · vesta control panelDec 20, 2018
- CVE-2024-2377139Monitor
darkhttpd before 1.15 uses strcmp (which is not constant time) to verify authentication, which makes it easier for remote attackers to bypas
CriticalCVSS 9.8No exploitEPSS 1%unix4lyfe · darkhttpdJan 22, 2024
- CVE-2024-2518939Monitor
libjwt 1.15.3 uses strcmp (which is not constant time) to verify authentication, which makes it easier to bypass authentication via a timing
CriticalCVSS 9.8No exploitEPSS 0%libjwt · libjwtFeb 8, 2024
- CVE-2024-2519039Monitor
l8w8jwt 2.2.1 uses memcmp (which is not constant time) to verify authentication, which makes it easier to bypass authentication via a timing
CriticalCVSS 9.8No exploitEPSS 0%glitchedpolygons · l8w8jwtFeb 8, 2024
- CVE-2023-4075639Monitor
User enumeration is found in PHPJabbers Callback Widget v1.0.
CriticalCVSS 9.8No exploitEPSS 0%phpjabbers · callback widgetAug 28, 2023
- CVE-2024-2519139Monitor
php-jwt 1.0.0 uses strcmp (which is not constant time) to verify authentication, which makes it easier to bypass authentication via a timing
CriticalCVSS 9.8No exploitEPSS 0%zihanggao · php-jwtFeb 8, 2024
- CVE-2024-2571439Monitor
In Rhonabwy through 1.1.13, HMAC signature verification uses a strcmp function that is vulnerable to side-channel attacks, because it stops
CriticalCVSS 9.8No exploitEPSS 0%rhonabwy project · rhonabwyFeb 10, 2024
- CVE-2023-5070839Monitor
yii2-authclient vulnerable to possible timing attack on string comparison in OAuth1, OAuth2 and OpenID Connect implementation
CriticalCVSS 9.8No exploitEPSS 0%yiiframework · yii2-authclientDec 22, 2023
- CVE-2025-2766739Monitor
Vasion Print (formerly PrinterLogic) before Virtual Appliance Host 22.0.843 Application 20.0.1923 allows Administrative User Email Enumerati
CriticalCVSS 9.8No exploitEPSS 0%printerlogic · vasion printMar 5, 2025
- CVE-2022-4089537Monitor
In certain Nedi products, a vulnerability in the web UI of NeDi login & Community login could allow an unauthenticated, remote attacker to a
CriticalCVSS 9.1No exploitEPSS 2%nedi · nediOct 6, 2022
- CVE-2026-7269937Monitor
Grav Login Plugin before 3.9.1 Email Enumeration via Registration
CriticalCVSS 9.3No exploitEPSS 0%getgrav · grav-plugin-loginAug 25, 2026
- CVE-2023-2655636Monitor
io.finnet tss-lib before 2.0.0 can leak a secret key via a timing side-channel attack because it relies on the scalar-multiplication impleme
CriticalCVSS 9.1No exploitEPSS 0%iofinnet · tss-libApr 21, 2023
- CVE-2026-7496136Monitor
Side-channel in the Web Audio component
CriticalCVSS 9.1No exploitEPSS 0%mozilla · firefoxAug 18, 2026
- GHSA-346h-749j-r28w36Monitor
PHPECC vulnerable to multiple cryptographic side-channel attacks
CriticalCVSS 9.1No exploitPackagist · mdanter/eccApr 25, 2024
- CVE-2017-616835Monitor
On BIG-IP versions 11.6.0-11.6.2 (fixed in 11.6.2 HF1), 12.0.0-12.1.2 HF1 (fixed in 12.1.2 HF2), or 13.0.0-13.0.0 HF2 (fixed in 13.0.0 HF3)
HighCVSS 7.4WeaponizedEPSS 19%f5 · big-ip ltmNov 17, 2017
- CVE-2022-2086635Monitor
Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software RSA Private Key Leak Vulnerability
HighCVSS 7.5Proof of conceptEPSS 17%cisco · adaptive security appliance softwareAug 10, 2022
- CVE-2024-642035Monitor
Hide My WP Ghost < 5.2.02 - Hidden Login Page Disclosure
HighCVSS 8.6Proof of conceptEPSS 1%wpplugins · hide my wp ghostJul 23, 2024