CVE-2026-91843
Stack overflow in login process to the Security Management and Log Servers
Exploited
Not listed
EPSS
0.005
42.1th percentile
Discovered by
Not disclosed
Published
Sep 16, 2026
Assigned by checkpoint
Description
A stack overflow during the unauthenticated login process may allow an attacker to run arbitrary code remotely with root privileges.
Weakness: CWE-121
Affected products
| Vendor | Product | Category | Matched by |
|---|---|---|---|
| Check Point | Quantum Security Management | Network & Security Management | cna-assigner |
Vendor-reported products (1)
- checkpoint · Quantum Security Management