CVE-2026-63695CWE-284broken-access-control

CVE-2026-63695

Critical · published September 15, 2026

CVSS v3.1
9.8
EPSS
0%
Percentile
41.8
In the wild
Unconfirmed
What it is

Dell SmartFabric OS10 Software, versions prior to 10.6.1.3, contains a Session Fixation vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Session theft.

The record
Technical detail
CVSS v3.1
9.8 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00498 · 41.8th percentile
Weakness
CWE-284 · Improper Access Control
Published
2026-09-15T19:17Z
References (1)
https://www.dell.com/support/kbdoc/en-us/000507473/dsa-2026-343-security-update-for-dell-networking-os10-vulnerabilities · [email protected]
EPSS history
Timeline
  • 17 SEP 03:32Z
    EPSS moved — → 1%
    epss
  • 15 SEP 14:48Z
    Dell SmartFabric OS10 Software, versions prior to 10.6.1.3, contains a Session Fixation vulnerability
    cvelistv5