Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2026-82252— gitoxide before 0.52.1 Repository Boundary Violation via symlinked .gitmodules

Quick assessment

Affected
GitoxideLabs gitoxide
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.

GitoxideLabs gitoxide是GitoxideLabs团队的一款高性能的Git版本控制工具。 GitoxideLabs gitoxide 0.52.1之前版本存在后置链接漏洞，该漏洞源于读取工作树.gitmodules文件时跟随符号链接，可能导致攻击者将仓库外字节注入子模块元数据，从而暴露攻击者控制的name、path和url值。

CVSS 7.5 · High EPSS 0.52% · P43

Affected Version Matrix 4

VendorProduct Version RangeStatus
GitoxideLabs gitoxide < 0.52.1 affected
0.52.1 unaffected
< 0.82.0 affected
0.82.0 unaffected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-82252

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
gitoxide before 0.52.1 Repository Boundary Violation via symlinked .gitmodules
Source: CVE Program / CVE List V5
Vulnerability Description
gitoxide before 0.52.1 follows symlinks when reading the worktree .gitmodules file, allowing attackers to inject out-of-repository bytes into submodule metadata. Attackers can create a malicious repository with a symlinked .gitmodules pointing outside the repository tree, causing gitoxide to parse arbitrary external files as submodule configuration and expose attacker-controlled name, path, and url values.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
在文件访问前对链接解析不恰当(链接跟随)
Source: CVE Program / CVE List V5
Vulnerability Title
GitoxideLabs gitoxide 后置链接漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
GitoxideLabs gitoxide是GitoxideLabs团队的一款高性能的Git版本控制工具。 GitoxideLabs gitoxide 0.52.1之前版本存在后置链接漏洞，该漏洞源于读取工作树.gitmodules文件时跟随符号链接，可能导致攻击者将仓库外字节注入子模块元数据，从而暴露攻击者控制的name、path和url值。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
GitoxideLabs gitoxide 0 ~ 0.52.1 -
GitoxideLabs gitoxide 0 ~ 0.82.0 -

II. Public POCs for CVE-2026-82252

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-82252

请登录查看更多情报信息。

Vendor Advisories for CVE-2026-82252 (2)

Same Patch Batch · GitoxideLabs · 2026-08-28 · 9 CVEs total

CVE-2026-82247 7.5 HIGH gitoxide before 0.37.1 HTTP Basic credential leak via URL parsing
CVE-2026-82251 7.5 HIGH gitoxide before 0.52.1 Path Traversal via Submodule Name
CVE-2026-82253 7.5 HIGH gitoxide before 0.82.0 Path Traversal via Submodule Name Validation Bypass
CVE-2026-82254 7.5 HIGH gitoxide before 0.69.0 Denial of Service via gix-pack
CVE-2026-82255 6.8 MEDIUM gitoxide 0.25.4 HTTP Credential Leak via Redirect
CVE-2026-82250 6.5 MEDIUM gitoxide gix-packetline before 0.21.5 Denial of Service
CVE-2026-82248 5.3 MEDIUM gitoxide before 0.33.0 Path Traversal via symlink following
CVE-2026-82249 3.1 LOW gitoxide before 0.38.2 Credential Helper Protocol Field Injection

IV. Related Vulnerabilities

Same product: gitoxide
Same vendor: GitoxideLabs
Same weakness: CWE-59

V. Comments for CVE-2026-82252

No comments yet

Leave a comment