Vulnerability · Published Aug 31, 2026 · Assigned by GitHub_M
CVE-2026-53552Goploy: Cross-namespace IDOR and RCE via body-supplied row id in project and project_file handlers
Critical 9.6
In plain English
A critical-severity authorization bypass via user-controlled key in goploy from zhenorzz. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 29% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Official description
Goploy is an open-source automation deployment system. In versions 1.17.5 and prior, Project.AddFile, Project.EditFile, Project.RemoveFile, and Project.Edit in cmd/server/api/project/handler.go accept a project or project-file row id from the JSON body and act on it without checking that the project belongs to the caller's namespace. The corresponding model.ProjectFile.GetData and model.Project.GetData queries filter only by row id. A user holding the manager role (or any role that includes the FileSync / EditProject permission) in their own namespace can read, write, or delete files in any project across the install, and can rewrite any project's git remote URL by submitting the foreign id in the body. The git-URL primitive escalates to RCE on the next deploy because Edit runs git remote set-url on the project's working tree. At time of publication, there are no known publicly available patches.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Go | github.com/zhenorzz/goploy | no fix listed | GO-2026-5936 |
| Go | github.com/zhenorzz/goploy | 1.18.0 | GHSA-26rh-24rg-j3vv |
Affected products (as reported)
Weakness: CWE-639, CWE-863 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N
References
- https://github.com/zhenorzz/goploy/security/advisories/GHSA-26rh-24rg-j3vv x_refsource_CONFIRM