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CVE-2026-14242— Authorization bypass in the Git Sync provisioning jobs API

Quick assessment

Affected
Grafana Grafana OSS
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

拥有“编辑者(Editor)”角色的用户,可以通过 jobs 资源 API 创建配置作业(provisioning job),从而删除、移动、推送或拉取 Git Sync 管理的资源。即使该用户仅对目标文件夹拥有“查看(view)”权限,该作业也会跳过文件夹权限检查,导致授权验证失效(不正确的授权)。

CVSS 6.5 · Medium
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I. Basic Information for CVE-2026-14242

Vulnerability Information

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Vulnerability Title
Authorization bypass in the Git Sync provisioning jobs API
Source: CVE Program / CVE List V5
Vulnerability Description
A user with the Editor role could delete, move, push or pull Git Sync managed resources in folders where they only had view access, by creating a provisioning job through the jobs resource API, which skipped the folder permission checks (incorrect authorization).
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
对候选路径的不恰当保护
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
Grafana Grafana OSS 13.0.0 ~ 13.0.12 -
Grafana Grafana Enterprise 13.0.0 ~ 13.0.12 -

II. Public POCs for CVE-2026-14242

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III. Intelligence Information for CVE-2026-14242

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Other References for CVE-2026-14242 (1)

Same Patch Batch · Grafana · 2026-11-11 · 9 CVEs total

CVE-2026-102589 7.1 HIGH Cross-instance user impersonation through image renderer JWTs
CVE-2026-111000 7.1 HIGH Privilege escalation through folder move in the folders API
CVE-2026-111024 7.1 HIGH Folder permission bypass in the Git Sync repository files API
CVE-2026-13721 6.5 MEDIUM Folder authorization bypass in the Git Sync provisioning files API
CVE-2026-107509 6.5 MEDIUM Memory exhaustion denial of service in SQL Expressions
CVE-2026-110992 6.5 MEDIUM Path traversal in Git Sync delete and move jobs
CVE-2026-110289 5.5 MEDIUM Git Sync connections send credentials to unvalidated server URLs
CVE-2026-82014 4.3 MEDIUM Team preferences RBAC bypass through the set-home-dash endpoint

IV. Related Vulnerabilities