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 through version 3.17 improperly uses untrusted data during authorization processes, classified under CWE-696 (Incorrect Behavior Order). This vulnerability affects version 3.14 as explicitly stated. The CVSS 3.1 vector indicates network attack vector, high attack complexity, no privileges required, no user interaction, unchanged scope, with low confidentiality impact and no integrity or availability impact. There is no vendor advisory or patch information available, and no known exploits in the wild have been reported.
Potential Impact
The vulnerability may allow an attacker to influence authorization decisions by supplying untrusted data, potentially leading to unauthorized access to some information. However, the impact is limited to confidentiality with no integrity or availability effects. The low CVSS score reflects limited risk under typical conditions.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, users should exercise caution with authorization configurations and monitor for updates from GNU regarding 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 through version 3.17 improperly uses untrusted data during authorization processes, classified under CWE-696 (Incorrect Behavior Order). This vulnerability affects version 3.14 as explicitly stated. The CVSS 3.1 vector indicates network attack vector, high attack complexity, no privileges required, no user interaction, unchanged scope, with low confidentiality impact and no integrity or availability impact. There is no vendor advisory or patch information available, and no known exploits in the wild have been reported.
Potential Impact
The vulnerability may allow an attacker to influence authorization decisions by supplying untrusted data, potentially leading to unauthorized access to some information. However, the impact is limited to confidentiality with no integrity or availability effects. The low CVSS score reflects limited risk under typical conditions.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, users should exercise caution with authorization configurations and monitor for updates from GNU regarding 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: 06/27/2026, 21:46:19 UTC
Last updated: 08/04/2026, 12:46:13 UTC
Views: 147
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