CVE-2026-63161CWE-384

CVE-2026-63161

High · published October 14, 2026

CVSS v3.1
8.8
EPSS
0%
Percentile
30.7
In the wild
Unconfirmed
What it is

Omnispace Agora Project before 26.10.0 contains a session fixation vulnerability that allows remote attackers to hijack authenticated sessions by planting a known session identifier in a victim's browser prior to login. Attackers can exploit the application's failure to regenerate the session id upon successful authentication to gain unauthorized access to the victim's authenticated session after they log in.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
8.6 · CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS
0.00379 · 30.7th percentile
Weakness
CWE-384 · Session Fixation
Published
2026-10-14T00:17Z
References (3)
https://github.com/xech/agora-project/releases/tag/26.10 · [email protected]https://www.agora-project.net/ · [email protected]https://www.vulncheck.com/advisories/omnispace-agora-project-session-fixation-via-authentication · [email protected]
EPSS history
Timeline
  • 15 OCT 03:33Z
    EPSS moved — → 0%
    epss
  • 13 OCT 19:57Z
    Omnispace Agora Project < 26.10.0 Session Fixation via Authentication
    cvelistv5
  • 13 OCT 19:57Z
    Omnispace Agora Project < 26.10.0 Session Fixation via Authentication
    cvelistv5