Gitea
CVE-2024-6886
CRITICAL
Severity by source
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Primary rating from Vendor (88ee5874-cf24-4952-aea0-31affedb7ff2) · only source for this CVE.
CVSS VectorVendor: 88ee5874-cf24-4952-aea0-31affedb7ff2
Lifecycle Timeline
1DescriptionCVE.org
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Gitea Gitea Open Source Git Server allows Stored XSS.This issue affects Gitea Open Source Git Server: 1.22.0.
AnalysisAI
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Gitea Gitea Open Source Git Server allows Stored XSS.22.0. Rated critical severity (CVSS 10.0), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Technical ContextAI
This vulnerability is classified as Cross-Site Scripting (XSS) (CWE-79), which allows attackers to inject malicious scripts into web pages viewed by other users. Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Gitea Gitea Open Source Git Server allows Stored XSS.22.0.
Affected ProductsAI
Gitea Gitea Open Source Git Server.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.
Remote code execution in Gitea (self-hosted Git service) via a code-injection flaw (CWE-94) allows attackers to run arbi
Broken access control in Gitea's Composer package registry (versions up to and including 1.26.1) lets remote attackers r
Gitea before 1.16.7 does not escape git fetch remote. Rated high severity (CVSS 7.5), this vulnerability is remotely exp
The git hook feature in Gitea 1.1.0 through 1.12.5 might allow for authenticated remote code execution in customer envir
Reverse-proxy authentication bypass in the official Gitea Docker image (versions up to and including 1.26.2) allows any
Container escape in Gitea act_runner (Docker backend, through act 0.262.0) lets an authenticated user with workflow-exec
models/repo_mirror.go in Gitea before 1.7.6 and 1.8.x before 1.8-RC3 mishandles mirror repo URL settings, leading to rem
Server-side request forgery and internal repository exfiltration in Gitea before 1.27.0 lets a low-privileged authentica
Authorization bypass in Gitea versions 1.22.3 through 1.26.1 allows holders of `public-only` access tokens or OAuth gran
An issue was discovered in Gitea through 1.11.5. Rated high severity (CVSS 7.5), this vulnerability is remotely exploita
Missing Authorization in GitHub repository go-gitea/gitea prior to 1.16.4. Rated high severity (CVSS 7.1), this vulnerab
Denial of service in Gitea's NPM package registry API allows any authenticated user to crash the entire server process w
Same weakness CWE-79 – Cross-site Scripting (XSS)
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External POC / Exploit Code
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