CVE-2026-56355 Details
Description
GNU Savannah Administration Savane through 3.17 uses untrusted data as part of authorization.
A vulnerability exists in GNU Savannah Administration Savane versions through 3.17, where untrusted data is improperly used in the authorization process. This flaw can potentially be exploited to bypass authorization checks, leading to unauthorized access or actions within the application.
Users can update to GNU Savannah version 3.18 or later, where this vulnerability has been addressed.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Jun 20, 2026CISA-ADP
Assessed Jun 22, 2026References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-696 | Incorrect Behavior Order | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| GNU Savannah Administration Savane | <= 3.17 |
CPE
Remediation
| |
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 22, 2026 | CVE Modified | CISA-ADP |
| Jun 20, 2026 | New CVE Received | [email protected] |