SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityDeferred

CVE-2025-2261

Stored XSS in TIBCO ActiveMatrix Administrator allows malicious data to appear to be part of the website and run within user's browser under the privileges of the web application.

HIGH 7.0EPSS 0.35%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.35%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

Stored XSS in TIBCO ActiveMatrix Administrator allows malicious data to appear to be part of the website and run within user's browser under the privileges of the web application.

CVSS 4.0
7.0 HIGHCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:L/VA:L/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/M
EPSS
0.35% probability · 28th percentile
CISA KEV
Not listed
Weakness
CWE-79
Source
security@tibco.com

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.