GHSA-9pp6-wq8c-3w2c
Gogs allows argument injection during the previewing of changes
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| Go | gogs.io/gogs | < 0.13.1 | 0.13.1 |
Details
As written in the advisory (Markdown source, shown as plain text).
### Impact
Unprivileged user accounts can write to arbitrary files on the filesystem. We could demonstrate its exploitation to force a re-installation of the instance, granting administrator rights. It allows accessing and altering any user's code hosted on the same instance.
### Patches
Unintended Git options has been ignored for diff preview (https://github.com/gogs/gogs/pull/7871). Users should upgrade to 0.13.1 or the latest 0.14.0+dev.
### Workarounds
No viable workaround available, please only grant access to trusted users to your Gogs instance on affected versions.
### References
https://www.cve.org/CVERecord?id=CVE-2024-39932
References
External links from the advisory. They lead to third-party sites.