Authorization Flaw in Soft Serve Git Server by Charmbracelet
CVE-2026-33353

7.1HIGH

Key Information:

Vendor

Charmbracelet

Status
Soft-serve
Vendor
CVE Published:
24 March 2026

What is CVE-2026-33353?

An authorization flaw in the Soft Serve Git server allows authenticated SSH users to clone server-local Git repositories, including private repositories owned by other users. This vulnerability affects versions from 0.6.0 to before 0.11.6. It has been resolved in version 0.11.6, preventing unauthorized access to private repositories.

Affected Version(s)

soft-serve >= 0.6.0, < 0.11.6

References

https://github.com/charmbracelet/soft-serve/security/advi...
x_refsource_CONFIRM
https://github.com/charmbracelet/soft-serve/commit/c14742...
x_refsource_MISC
https://github.com/charmbracelet/soft-serve/releases/tag/...
x_refsource_MISC

CVSS V4

Score:
7.1
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.