Severity: Critical
ID: 436553
Version: Revision 1.5
Type: Local
Family: SCA Checks
Published: 1/3/2026
Updated: 6/1/2026
Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security
Risk Factor: Medium
Score: 6.9
Percentile: 96.95
Vendor Severity: High
Risk Factor: Critical
Base Score: 10
Temporal Score: 7.8
Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C
CVSS Score Source: CVE-2026-21446
Risk Factor: Critical
Base Score: 9.8
Temporal Score: 8.8
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C
Risk Factor: Critical
Base Score: 9.3
Threat Score: 8.8
Threat Vector: CVSS:4.0/E:P
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
Exploit Available: true
Exploit Ease: Exploits are available
Patch Publication Date: 1/2/2026
Vulnerability Publication Date: 1/2/2026
CVE: CVE-2026-21446
cwe: CWE-306