onyx

onyx --cves cve-2024-50562

CVE-2024-50562

MEDPOCFortinet FortiOS
score
<0.1
cvss
4.8
epss
1.2%
published
2025-06-10
kev added
—
first seen

Fortinet FortiOS SSL-VPN <= 7.6.0, <= 7.4.6, <= 7.2.10, 7.0 all versions, and 6.4 all versions contain an insufficient session expiration vulnerability caused by improper session invalidation, letting attackers with a valid cookie reuse expired sessions, exploit requires possession of a valid session cookie.

Timeline

How this CVE moved toward exploitation. Chart: last 30 days — trend score, EPSS, community mentions per day; hover the event lane.

events2025-06-10 — PublishedP2026-10-21 — Tracked by OnyxT2026-10-21 — Public PoCXscore2026-10-21: score <0.1<0.1epss2026-09-22: epss 1.1%2026-09-23: epss 1.1%2026-09-24: epss 1.1%2026-09-25: epss 1.1%2026-09-26: epss 1.1%2026-09-27: epss 1.1%2026-09-29: epss 1.1%2026-09-30: epss 1.1%2026-10-01: epss 1.1%2026-10-02: epss 1.1%2026-10-03: epss 1.1%2026-10-04: epss 1.1%2026-10-05: epss 1.1%2026-10-06: epss 1.1%2026-10-07: epss 1.2%2026-10-08: epss 1.2%2026-10-09: epss 1.2%2026-10-10: epss 1.2%2026-10-11: epss 1.2%2026-10-12: epss 1.2%2026-10-13: epss 1.2%2026-10-14: epss 1.2%2026-10-15: epss 1.2%2026-10-16: epss 1.2%2026-10-18: epss 1.2%2026-10-19: epss 1.2%2026-10-20: epss 1.2%2026-10-21: epss 1.2%1.2%mentions/day0no mentions in 30 days2026-09-22today
  1. Published
  2. Tracked by Onyx
  3. Public PoC

Exploit availability

Public PoC flagged by vulnx; no direct exploit link among the citations.

Weaknesses

CWE-613

References 2