CVE-2026-11956
Last modified
CVE-2026-11956 is a medium-severity vulnerability rated 6.3/10 on the CVSS scale. A vulnerability was determined in TwiN gatus 5.36.0. Impacted is the function setSessionCookie of the file security/oidc.go of the component OIDC Session Cookie Handler. EPSS estimates a 0.19% chance of exploitation in the next 30 days.
Description
A vulnerability was determined in TwiN gatus 5.36.0. Impacted is the function setSessionCookie of the file security/oidc.go of the component OIDC Session Cookie Handler. Executing a manipulation can lead to sensitive cookie without secure attribute. The attack can be launched remotely. This attack is characterized by high complexity. The exploitability is considered difficult. The reported GitHub issue was closed with the label "not planned".
Metrics
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Weakness Enumeration
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
What is CVE-2026-11956?
How severe is CVE-2026-11956?
How do I fix CVE-2026-11956?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-11943Akaunting 3.1.21 contains an authenticated stored cross-site…4.8
- CVE-2026-11944openSIS Classic 9.3 contains an authenticated path traversal…6.5
- CVE-2026-11945PostgreSQL Anonymizer contains a vulnerability that allows a…7.5
- CVE-2026-11946An unauthenticated remote attacker can exhaust server memory…7.5
- CVE-2026-1195A weakness has been identified in MineAdmin 1.x/2.x. This im…7.5
- CVE-2026-11950Rejected reason: This CVE ID has been rejected or withdrawn …
- CVE-2026-11958Local privilege escalation by loading DLLs from a shared tem…7.3
- CVE-2026-1196A security vulnerability has been detected in MineAdmin 1.x/…5.3
- CVE-2026-11961The User Registration & Membership WordPress plugin before …8.1
- CVE-2026-11962The FileOrganizer WordPress plugin before 1.2.0 does not va…8.8
- CVE-2026-11963The User Registration & Membership WordPress plugin before …8.1
- CVE-2026-11964The User Registration & Membership WordPress plugin before …9.1
Are you affected by CVE-2026-11956?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST