PT-2026-48659 · Twin · Gatus

Geochen · Published 2026-06-11 · Updated 2026-06-11 · CVE-2026-11956

Mitre

CVSS v3.1

3.7

Low

Base vector

AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

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".

Exploit

Fix

Weakness Enumeration

CWE-1004

CWE-614

Related Identifiers

CVE-2026-11956

Affected Products

Gatus

References · 7

• 🔥 https://github.com/TwiN/gatus/issues/1689 · Exploit
• 🔥 https://vuldb.com/submit/836328 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-11956 · Security Note
• https://github.com/TwiN/gatus · Note
• https://vuldb.com/vuln/370343 · Note
• https://vuldb.com/vuln/370343/cti · Note
• https://vuldb.com/cve/CVE-2026-11956 · Note