CVE-2025-1494: IBM Cognos Command Center CSRF Vulnerability

CVE-2025-1494 Overview

CVE-2025-1494 is a clickjacking vulnerability affecting IBM Cognos Command Center versions 10.2.4.1 and 10.2.5. The flaw allows a remote attacker to hijack user click actions when a victim visits a malicious web page. This weakness is categorized as [CWE-1021]: Improper Restriction of Rendered UI Layers or Frames. The vulnerability requires user interaction and can be exploited over the network without authentication. IBM has published guidance for affected customers in the vendor advisory.

Critical Impact
Attackers can hijack authenticated user actions in IBM Cognos Command Center to trigger unintended operations, enabling further attacks against the application session.

Affected Products

IBM Cognos Command Center 10.2.4.1
IBM Cognos Command Center 10.2.5
Web-facing deployments exposed to untrusted browser sessions

Discovery Timeline

2025-08-26 - CVE-2025-1494 published to the National Vulnerability Database
2026-06-17 - Last updated in NVD database

Technical Details for CVE-2025-1494

Vulnerability Analysis

The vulnerability stems from missing frame protection controls in the IBM Cognos Command Center web interface. Attackers can embed the target application inside an iframe on a malicious page. The victim, who is authenticated to Cognos Command Center, unknowingly interacts with the framed content. This user interface redress technique converts a benign click into an authenticated action against Cognos Command Center. The EPSS score is 0.271% with a percentile of 19.001, indicating limited observed exploitation activity in the wild.

Root Cause

The application fails to enforce anti-framing controls such as the X-Frame-Options response header or a restrictive Content-Security-Policy with a frame-ancestors directive. Without these controls, browsers render the application inside attacker-controlled frames. This is the classic pattern described by [CWE-1021].

Attack Vector

An attacker crafts a web page that loads Cognos Command Center inside a transparent or hidden iframe. The attacker overlays visible bait content that entices the victim to click. When the victim clicks the bait, the click is delivered to the framed Cognos Command Center interface. Because the victim holds an active session, the click executes authenticated actions. The attack requires only that the victim visits the malicious page while logged in to the target application.

No verified public proof-of-concept code is available. See the IBM Support Page for vendor-supplied technical details.

Detection Methods for CVE-2025-1494

Indicators of Compromise

Unexpected user actions in Cognos Command Center audit logs that lack corresponding direct navigation events
HTTP referer headers pointing to unknown external domains for authenticated Cognos Command Center requests
Reports from users describing unexpected behavior after visiting third-party links

Detection Strategies

Inspect HTTP responses from Cognos Command Center to confirm whether X-Frame-Options or Content-Security-Policy: frame-ancestors headers are present
Correlate authentication events, referer values, and administrative actions to identify sessions driven by external referers
Deploy browser-based content security policy reporting to capture framing attempts on the Cognos Command Center origin

Monitoring Recommendations

Alert on Cognos Command Center actions initiated within short windows after users click external links
Monitor DNS and proxy logs for lookalike domains hosting embedded Cognos Command Center content
Review web application firewall telemetry for anomalous referer patterns targeting the Cognos Command Center login and action endpoints

How to Mitigate CVE-2025-1494

Immediate Actions Required

Apply the fix documented on the IBM Support Page for versions 10.2.4.1 and 10.2.5
Restrict Cognos Command Center exposure to trusted networks or VPN-only access until patches are deployed
Educate administrative users to avoid untrusted links while authenticated to Cognos Command Center

Patch Information

IBM has published remediation guidance on the IBM Support Page. Administrators should apply the vendor-supplied update or configuration change for IBM Cognos Command Center 10.2.4.1 and 10.2.5.

Workarounds

Configure the reverse proxy or web server fronting Cognos Command Center to inject an X-Frame-Options: DENY header on all responses
Deploy a Content-Security-Policy header with a frame-ancestors 'none' directive to block iframe embedding
Instruct users to log out of Cognos Command Center when browsing untrusted sites and enforce short session timeouts

bash

# Example nginx configuration to block framing of Cognos Command Center
server {
    listen 443 ssl;
    server_name cognos.example.com;

    add_header X-Frame-Options "DENY" always;
    add_header Content-Security-Policy "frame-ancestors 'none'" always;

    location / {
        proxy_pass https://cognos-backend.internal;
    }
}