A AegiFlow
HIGHCVSS 8.1EPSS 0.3%

CVE-2026-50891

Filestash allows attackers to escalate privileges via sending a crafted request

Published
2026-06-15
Modified
2026-08-27
EPSS percentile
25%
Aliases
GHSA-rcqf-cpv9-g5jf
Sources
github-advisory

Summary

Incorrect access control in the /admin/api/config component of Filestash v0.4.0 allows attackers to escalate privileges via sending a crafted request.

Affected packages

EcosystemPackageAffected versionsFixed versions
Gogithub.com/mickael-kerjean/filestash——

Remediation: No patched version is listed by GitHub.

References

Includes data from the GitHub Advisory Database, licensed under CC-BY 4.0.

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EPSS scores provided by the FIRST.org Exploit Prediction Scoring System.