cbcvebase.
CVE-2026-41954
published 2026-05-13

CVE-2026-41954: Sensitive information disclosure vulnerability exists in the undisclosed iControl REST endpoint and TMOS Shell (tmsh) command which may allow an authenticated…

PriorityP426medium4.9CVSS 3.1
AVNACLPRHUINSUCHINAN
EPSS
0.40%
33.6th percentile
Sensitive information disclosure vulnerability exists in the undisclosed iControl REST endpoint and TMOS Shell (tmsh) command which may allow an authenticated attacker with resource administrator role privileges to view sensitive information. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Affected

91 ranges· showing 25
VendorProductVersion rangeFixed in
f5big-ip>= 16.1.0 < **
f5big-ip>= 17.1.0 < 17.1.3.117.1.3.1
f5big-ip>= 17.5.0 < 17.5.1.417.5.1.4
f5big-ip>= 21.0.0 < 21.0.0.121.0.0.1
f5big-ip_access_policy_manager——
f5big-ip_access_policy_manager16.1.0 – 16.1.6—
f5big-ip_access_policy_manager17.1.0 – 17.1.3—
f5big-ip_access_policy_manager17.5.0 – 17.5.1—
f5big-ip_advanced_firewall_manager——
f5big-ip_advanced_firewall_manager16.1.0 – 16.1.6—
f5big-ip_advanced_firewall_manager17.1.0 – 17.1.3—
f5big-ip_advanced_firewall_manager17.5.0 – 17.5.1—
f5big-ip_advanced_web_application_firewall——
f5big-ip_advanced_web_application_firewall16.1.0 – 16.1.6—
f5big-ip_advanced_web_application_firewall17.1.0 – 17.1.3—
f5big-ip_advanced_web_application_firewall17.5.0 – 17.5.1—
f5big-ip_analytics——
f5big-ip_analytics16.1.0 – 16.1.6—
f5big-ip_analytics17.1.0 – 17.1.3—
f5big-ip_analytics17.5.0 – 17.5.1—
f5big-ip_application_acceleration_manager——
f5big-ip_application_acceleration_manager16.1.0 – 16.1.6—
f5big-ip_application_acceleration_manager17.1.0 – 17.1.3—
f5big-ip_application_acceleration_manager17.5.0 – 17.5.1—
f5big-ip_application_security_manager——

CVSS provenance

nvdv3.14.9MEDIUMCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
nvdv4.06.9MEDIUMCVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
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