CVE-2021-23041

published 2021-09-14

CVE-2021-23041: On BIG-IP version 16.0.x before 16.0.1.2, 15.1.x before 15.1.3, 14.1.x before 14.1.4.2, 13.1.x before 13.1.4.1, and all versions of 12.1.x, a DOM based…

Priority P4 28 medium 6.1 CVSS 3.1

AV N AC L PR N UI R S C C L I L A N

On BIG-IP version 16.0.x before 16.0.1.2, 15.1.x before 15.1.3, 14.1.x before 14.1.4.2, 13.1.x before 13.1.4.1, and all versions of 12.1.x, a DOM based cross-site scripting (XSS) vulnerability exists in an undisclosed page of the BIG-IP Configuration utility that allows an attacker to execute JavaScript in the context of the current logged-in user. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Affected

67 ranges · showing 25

Vendor	Product	Version range	Fixed in
f5	big-ip_aam	—	—
f5	big-ip_access_policy_manager	—	—
f5	big-ip_access_policy_manager	12.1.0 – 12.1.6	—
f5	big-ip_access_policy_manager	>= 13.1.0 < 13.1.4.1	13.1.4.1
f5	big-ip_access_policy_manager	>= 14.1.0 < 14.1.4.2	14.1.4.2
f5	big-ip_access_policy_manager	>= 15.1.0 < 15.1.3	15.1.3
f5	big-ip_access_policy_manager	>= 16.0.0 < 16.0.1.2	16.0.1.2
f5	big-ip_advanced_firewall_manager	12.1.0 – 12.1.6	—
f5	big-ip_advanced_firewall_manager	>= 13.1.0 < 13.1.4.1	13.1.4.1
f5	big-ip_advanced_firewall_manager	>= 14.1.0 < 14.1.4.2	14.1.4.2
f5	big-ip_advanced_firewall_manager	>= 15.1.0 < 15.1.3	15.1.3
f5	big-ip_advanced_firewall_manager	>= 16.0.0 < 16.0.1.2	16.0.1.2
f5	big-ip_advanced_waf	—	—
f5	big-ip_advanced_web_application_firewall	12.1.0 – 12.1.6	—
f5	big-ip_advanced_web_application_firewall	>= 13.1.0 < 13.1.4.1	13.1.4.1
f5	big-ip_advanced_web_application_firewall	>= 14.1.0 < 14.1.4.2	14.1.4.2
f5	big-ip_advanced_web_application_firewall	>= 15.1.0 < 15.1.3	15.1.3
f5	big-ip_advanced_web_application_firewall	>= 16.0.0 < 16.0.1.2	16.0.1.2
f5	big-ip_afm	—	—
f5	big-ip_analytics	—	—
f5	big-ip_analytics	12.1.0 – 12.1.6	—
f5	big-ip_analytics	>= 13.1.0 < 13.1.4.1	13.1.4.1
f5	big-ip_analytics	>= 14.1.0 < 14.1.4.2	14.1.4.2
f5	big-ip_analytics	>= 15.1.0 < 15.1.3	15.1.3
f5	big-ip_analytics	>= 16.0.0 < 16.0.1.2	16.0.1.2

CVSS provenance

nvd v3.1 6.1 MEDIUM CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

nvd v2.0 4.3 MEDIUM AV:N/AC:M/Au:N/C:N/I:P/A:N

Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.

CWE-79