CVE-2026-56355: CWE-696 Incorrect Behavior Order in GNU Savane
GNU Savannah Administration Savane through 3.17 uses untrusted data as part of authorization.
AI Analysis
Technical Summary
GNU Savannah Administration Savane version 3.14 contains a CWE-696 vulnerability involving the use of untrusted data in authorization decisions. This incorrect behavior order flaw may allow improper authorization checks. The CVSS 3.1 base score is 3.7 (low), reflecting network attack vector, high complexity, no privileges required, no user interaction, and limited confidentiality impact only.
Potential Impact
The vulnerability impacts confidentiality to a limited extent due to improper authorization based on untrusted data. There is no impact on integrity or availability. Exploitation complexity is high, and no known exploits are reported in the wild.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or temporary workaround has been documented. Users should monitor GNU advisories for updates addressing this issue.
CVE-2026-56355: CWE-696 Incorrect Behavior Order in GNU Savane
Description
GNU Savannah Administration Savane through 3.17 uses untrusted data as part of authorization.
CVSS v3.1
Score 3.7low
Affected software
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
GNU Savannah Administration Savane version 3.14 contains a CWE-696 vulnerability involving the use of untrusted data in authorization decisions. This incorrect behavior order flaw may allow improper authorization checks. The CVSS 3.1 base score is 3.7 (low), reflecting network attack vector, high complexity, no privileges required, no user interaction, and limited confidentiality impact only.
Potential Impact
The vulnerability impacts confidentiality to a limited extent due to improper authorization based on untrusted data. There is no impact on integrity or availability. Exploitation complexity is high, and no known exploits are reported in the wild.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or temporary workaround has been documented. Users should monitor GNU advisories for updates addressing this issue.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- mitre
- Date Reserved
- 2026-06-20T20:08:04.762Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a36f9db26e333b19ce639fb
Added to database: 06/20/2026, 20:36:43 UTC
Last enriched: 06/20/2026, 20:50:37 UTC
Last updated: 06/20/2026, 23:57:01 UTC
Views: 9
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