CVE-2026-33353
From version 0.6.0 to before version 0.11.6, an authorization flaw in repo import allows any authenticated SSH user to clone a server-local Git repository, including another user's private repo, into a new repository they control.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.36%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Soft Serve is a self-hostable Git server for the command line. From version 0.6.0 to before version 0.11.6, an authorization flaw in repo import allows any authenticated SSH user to clone a server-local Git repository, including another user's private repo, into a new repository they control. This issue has been patched in version 0.11.6.
- CVSS 4.0
- 7.1 HIGHCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 0.36% probability · 30th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-200, CWE-862
- Affected
- charm/soft serve
- Source
- security-advisories@github.com
References
- https://github.com/charmbracelet/soft-serve/commit/c147421caf234bcfc1570c79d728ecbbe5813e55Patch
- https://github.com/charmbracelet/soft-serve/releases/tag/v0.11.6Product, Release Notes
- https://github.com/charmbracelet/soft-serve/security/advisories/GHSA-xgxp-f695-6vrpExploit, Vendor Advisory
- https://github.com/charmbracelet/soft-serve/security/advisories/GHSA-xgxp-f695-6vrpExploit, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.