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CVE-2025-41115· NVD / CVE Program· CNA GRAFANA

Incorrect privilege assignment

SCIM provisioning was introduced in Grafana Enterprise and Grafana Cloud in April to improve how organizations manage users and teams in Grafana by introducing automated user lifecycle management. In Grafana versions 12.x where SCIM provisioning is enabled and configured, a vulnerability in user identity handling allows a malicious or compromised SCIM client to provision a user with a numeric externalId, which in turn could allow to override internal user IDs and lead to impersonation or privilege escalation. This vulnerability applies only if all of the following conditions are met: - `enableSCIM` feature flag set to true - `user_sync_enabled` config option in the `[auth.scim]` block set to true

CriticalCVSS 9.8 · v3.1—Proof of concept Fix available
Published
Nov 21, 2025
Updated
Aug 27, 2026
EPSS
16.9% · 97th percentile
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Report tools

JSON

Action score

44

Plan

Add it to your regular patch cycle.

CVSS
39 / 40 · 9.8 / 10
CISA KEV
0 / 30 · Not listed
EPSS
5 / 30 · 16.9%

CISA SSVC decision

Exploitation
none
Automatable
yes
Technical impact
total

Vulnrichment: CISA's decision-tree inputs.

CNA vs NVD score

NVD
9.8
CNA · GRAFANA
10.0
0.2 point gap

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

The score given by the assigning authority versus NVD’s independent score. A gap means the severity is contested.

Affected systems

VendorProduct
grafanagrafana

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

  • grafana grafana12.0.0 and later · before 12.2.1

Versions reported by the vendor

Affected version ranges reported by the assigning authority (GRAFANA). Independent of NVD's CPE analysis and usually ahead of it.

  • Grafana Grafana Enterprise

    • 12.0.0 and later · before 12.2.1affected · semver

Package-level exposure

OSV and GitHub Advisory data: ecosystem, package and range. SBOM matching uses this table.

EcosystemPackageAffected rangeFix
Gogithub.com/grafana/grafanafrom 1.9.2-0.20250310110405-e6fdb746f235 · before 1.9.2-0.20251106142618-ca5d898120151.9.2-0.20251106142618-ca5d89812015
Gogithub.com/grafana/grafanafrom 1.9.2-0.20250310110405-e6fdb746f235—
Gogithub.com/grafana/grafanafrom 12.0.0 · before 12.0.712.0.7
Gogithub.com/grafana/grafanafrom 12.1.0 · before 12.1.412.1.4
Gogithub.com/grafana/grafanafrom 12.2.0 · before 12.2.212.2.2
SUSE:Linux Enterprise Module for Package Hub 15 SP6govulncheck-vulndbbefore 0.0.20251209T172047-150000.1.127.10.0.20251209T172047-150000.1.127.1
SUSE:Linux Enterprise Module for Package Hub 15 SP6govulncheck-vulndbbefore 0.0.20251209T172047-150000.1.127.10.0.20251209T172047-150000.1.127.1

Same product

grafana: all records

Other highest-scoring records for the same primary product.

  • CVE-2021-39226Snapshot authentication bypass in grafanaKEV
    89Now
  • CVE-2021-43798Grafana path traversalKEV
    87Now
  • CVE-2024-9264Grafana SQL Expressions allow for remote code execution
    65This week
  • CVE-2020-13379The avatar feature in Grafana 3.0.1 through 7.0.1 has an SSRF Incorrect Access Control issue.
    62This week
  • CVE-2018-15727Grafana 2.x, 3.x, and 4.x before 4.6.4 and 5.x before 5.2.3 allows authentication bypass because an attacker can generate a valid "remember
    58Plan
  • CVE-2022-31097Stored XSS in Grafana's Unified Alerting
    55Plan

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

Product / packageFixed versionSource
Grafana Grafana Enterprise12.2.1Vendor (CNA)
Go:github.com/grafana/grafana1.9.2-0.20251106142618-ca5d89812015Package registry (OSV)
Go:github.com/grafana/grafana12.0.7Package registry (OSV)
Go:github.com/grafana/grafana12.1.4Package registry (OSV)
Go:github.com/grafana/grafana12.2.2Package registry (OSV)
openSUSE:govulncheck-vulndb0.0.20251209T172047-150000.1.127.1 · openSUSE:Leap 15.6Package registry (OSV)
SUSE:govulncheck-vulndb0.0.20251209T172047-150000.1.127.1 · SUSE:Linux Enterprise Module for Package Hub 15 SP6Package registry (OSV)

Exploit status

Proof of concept available

A public proof of concept or detection signature exists. Exploit knowledge is out there; don't delay patching.

Evidence

  • Proof-of-concept repository on GitHub ×2

Noroxi does not host or link to exploit code. Metasploit module names and Nuclei template ids are shown (names, not code); Exploit-DB entries and PoC repositories are given as counts only.

Public exploit evidence
SourceKindDate
Proof-of-concept repository on GitHubstars:02025-11-24
Proof-of-concept repository on GitHubstars:02025-12-03

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

  1. Published
  2. First PoC+3 d
  3. TodaySep 29, 2026+312 d
EPSS, last 120 days-2% in 7 days

FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

No credits in the CNA record.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

  • CVE-2024-6322458 days apartAccess control for plugin data sources protected by the ReqActions json field of the plugin.json is bypassed if the user or service account
    21Monitor

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

—

Bug bounty scope

The product’s vendor appears in a public program. Matched by name; verify the scope text in the program.

Technical details

Attack conditions

  • Anyone who can reach it over the internet can trigger it.
  • No account or password is required.
  • No user action is required.
  • No special conditions are required; it is repeatable.

If successful

Confidentiality
high · data can be read
Integrity
high · data or configuration can be modified
Availability
high · the service can be disrupted
Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality impact
High
Integrity impact
High
Availability impact
High

Weakness class (CWE)

CWE-266 · Incorrect Privilege Assignment

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

nvd-primary

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

MITRE has no CAPEC/ATT&CK mapping for this CWE.

Noroxi analysis

No Noroxi analysis for this record yet

We don't hand-write analysis for all 385,000+ vulnerabilities; that wouldn't be honest. For notable, high-impact vulnerabilities our team writes the mechanism, detection and remediation steps.

We use this product, ask for help

Change log

  1. Fix✗ → ✓

For records you follow, these changes also arrive as notifications. →

References

Vendor advisories and official records. Exploit/PoC links are deliberately left out.

All records