CVE-2026-107427: Authorization Bypass Through User-Controlled Key in NOUS Ouvert Utile et Simple Event post
Description
Authorization Bypass Through User-Controlled Key vulnerability in NOUS Ouvert Utile et Simple Event post event-post allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Event post: from n/a through 6.1.1.
CVSS v3.1
Score 6.5medium
Affected software
NOUS Ouvert Utile et Simple
Event post
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability in NOUS Ouvert Utile et Simple Event post arises from incorrectly configured access control security levels, allowing an attacker with low privileges to bypass authorization checks through manipulation of a user-controlled key. The flaw affects all versions prior to 6.1.2, enabling unauthorized integrity-impacting actions without user interaction.
Potential Impact
An attacker with low privileges can exploit this vulnerability to bypass authorization controls, potentially performing unauthorized actions that impact data integrity. There is no impact on confidentiality or availability according to the CVSS vector. 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 patch links are provided in the available data. Until a patch is available, restrict user privileges and monitor for suspicious activity related to access control bypass attempts.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Patchstack
- Date Reserved
- 2026-10-08T00:19:19.566Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6acc97ed2cdf04f656749054
Added to database: 10/12/2026, 08:18:53 UTC
Last enriched: 10/12/2026, 08:33:35 UTC
Last updated: 10/12/2026, 18:57:55 UTC
Views: 18
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