CVE-2026-56355
low
CVSS v3
3.7
CVSS v4 NEW
—
VIR risk
3.7
Description
GNU Savannah Administration Savane through 3.17 uses untrusted data as part of authorization.
Predictions
Exploit likelihood
47%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
References
- https://cgit.git.savannah.gnu.org/cgit/administration/savane.git/tree/frontend/php/file.php?h=release-3.17#n113
- https://cgit.git.savannah.gnu.org/cgit/administration/savane.git/tree/frontend/php/file.php?h=release-3.17#n123
- https://www.fsf.org/news/statement-regarding-gnu-savannah-security-reports
- https://www.hacktron.ai
- https://www.mallory.ai/stories/019ee445-bdd4-7775-93b5-a8faaf5c2eb7
- https://news.ycombinator.com/item?id=48605220
CWEs
CWE-696
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.