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OpenAdvisories
High · 7.7 CVE-2025-58355 EUVD-2025-26657GHSA-33pr-m977-5w97GO-2025-3930

Soft Serve is vulnerable to arbitrary file writing through its SSH API

Published Sep 3, 2025 · Updated Sep 4, 2025 · Assigned by GitHub_M

Description

Soft Serve is a self-hostable Git server for the command line. In versions 0.9.1 and below, attackers can create or override arbitrary files with uncontrolled data through its SSH API. This issue is fixed in version 0.10.0.

Affected products

VendorProductAffectedFixed
charmbracelet soft-serve < 0.10.0 —

Fixed in Linux distributions

Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.

ReleasePackageFixed inAdvisory
SLES 15 SP6 govulncheck-vulndb 0.0.20250918T182144-150000.1.107.1 SUSE-SU-2025:03289-1
ReleasePackageFixed inAdvisory
openSUSE Tumbleweed govulncheck-vulndb 0.0.20250908T141310-1.1 openSUSE-SU-2025:15538-1
openSUSE Leap 16.0 govulncheck-vulndb 0.0.20260723T184607-160000.1.1 openSUSE-SU-2026:21483-1
openSUSE Leap 15.6 govulncheck-vulndb 0.0.20250918T182144-150000.1.107.1 SUSE-SU-2025:03289-1

Affected packages

EcosystemPackageAffectedFixedRecord
Go github.com/charmbracelet/soft-serve < 0.10.0 0.10.0 GHSA-33pr-m977-5w97

Advisories 3

References