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

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2026-13540— GitBucket RepositoryCreationService.scala Git.cloneRepository.setURI server-side request forgery

Quick assessment

Affected
n/a GitBucket
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.

gitbucket gitbucket是gitbucket的代码托管平台。 GitBucket 4.46.1及之前版本存在服务端请求伪造漏洞，该漏洞源于文件src/main/scala/gitbucket/core/service/RepositoryCreationService.scala中函数Git.cloneRepository.setURI对参数url的操作，可能导致服务端请求伪造。

CVSS 6.3 · Medium EPSS 0.37% · P29

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 2

VendorProduct Version RangeStatus
n/a GitBucket 4.46.0 affected
4.46.1 affected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-13540

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
GitBucket RepositoryCreationService.scala Git.cloneRepository.setURI server-side request forgery
Source: CVE Program / CVE List V5
Vulnerability Description
A security flaw has been discovered in GitBucket up to 4.46.1. This affects the function Git.cloneRepository.setURI of the file src/main/scala/gitbucket/core/service/RepositoryCreationService.scala. Performing a manipulation of the argument url results in server-side request forgery. The attack is possible to be carried out remotely. The exploit has been released to the public and may be used for attacks. The patch is named 487a9b980f56aa73b6a044b1e86a92eed5043215. To fix this issue, it is recommended to deploy a patch.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
服务端请求伪造(SSRF)
Source: CVE Program / CVE List V5
Vulnerability Title
GitBucket 服务端请求伪造漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
gitbucket gitbucket是gitbucket的代码托管平台。 GitBucket 4.46.1及之前版本存在服务端请求伪造漏洞，该漏洞源于文件src/main/scala/gitbucket/core/service/RepositoryCreationService.scala中函数Git.cloneRepository.setURI对参数url的操作，可能导致服务端请求伪造。
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
- GitBucket 4.46.0 cpe:2.3:a:gitbucket:gitbucket:*:*:*:*:*:*:*:*

II. Public POCs for CVE-2026-13540

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

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-13540

请登录查看更多情报信息。

Patches & Fixes for CVE-2026-13540 (2)

Vendor Advisories for CVE-2026-13540 (1)

Vendor Pages for CVE-2026-13540 (1)

Same Patch Batch · n/a · 2026-06-29 · 12 CVEs total

CVE-2026-57919 7.8 HIGH Matrix42 Empirum Personal Backup 权限许可和访问控制问题漏洞
CVE-2026-13543 5.6 MEDIUM Documenso Google OAuth Login handle-oauth-callback-url.ts improper authentication
CVE-2026-13529 5.6 MEDIUM YzmCMS index.php sql injection
CVE-2026-13536 4.3 MEDIUM GotoHTTP reg.12x cross site scripting
CVE-2026-13523 3.3 LOW GPAC ISOBMFF base_encoding.c data amplification
CVE-2026-36848 Gigamon GVOS 路径遍历漏洞
CVE-2026-51219 Mz-automation lib60870 安全漏洞
CVE-2026-51218 Dave Nardella Snap7 安全漏洞
CVE-2026-51221 EIPStackGroup OpENer 安全漏洞
CVE-2026-37637 Alex Yashkin PHP File Manager 代码注入漏洞
CVE-2026-31016 Squidex 跨站请求伪造漏洞

IV. Related Vulnerabilities

Same product: GitBucket
Same vendor: n/a
Same weakness: CWE-918

V. Comments for CVE-2026-13540

No comments yet

Leave a comment