CVE-2026-13540 MEDIUM

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

Vendor N/A
Product GitBucket
Weakness CWE-918 · SSRF
Published June 29, 2026
Last update June 29, 2026
View on NVD All CVEs

CVSS base score

5.3/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

June 29, 2026 CVE published
June 29, 2026 Record updated