---
id: CVE-2025-3633
title: >-
  IBM Cognos Analytics 11.2.0, 11.2.4, 12.0, and 12.1.0 and IBM Cognos
  Transformer 11.2.4, 12.0, and 12.1.0 are vulnerable to cross-site scripting
  (XSS)
summary: >-
  IBM Cognos Analytics 11.2.0, 11.2.4, 12.0, and 12.1.0 and IBM Cognos
  Transformer 11.2.4, 12.0, and 12.1.0 are vulnerable to cross-site scripting
  (XSS). This vulnerability allows a remote attacker to inject arbitrary
  JavaScript code into …
severity: medium
cvss: 5.4
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N'
cwe:
  - CWE-79
vendor: ibm
product: cognos_analytics
affected:
  - 'cognos_analytics >= 11.2.0, < 11.2.4'
  - 'cognos_analytics >= 12.0.0, < 12.0.4'
  - 'cognos_analytics >= 12.1.0, < 12.1.2'
  - cognos_analytics = 11.2.4
  - cognos_analytics = 12.0.4
  - cognos_transformer = 11.2.4
  - cognos_transformer = 12.0
  - cognos_transformer = 12.1.0
patched:
  - cognos_analytics 12.1.2
published: '2026-05-27'
updated: '2026-10-14'
sourceUpdated: '2026-10-14T13:10:00.187'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2025-3633'
references:
  - url: 'https://www.ibm.com/support/pages/node/7272628'
    label: psirt@us.ibm.com
tags:
  - nvd
epss: 0.0031
epssPercentile: 0.22142
ingestedAt: '2026-10-14T13:30:58.503Z'
---

## Overview

IBM Cognos Analytics 11.2.0, 11.2.4, 12.0, and 12.1.0 and IBM Cognos Transformer 11.2.4, 12.0, and 12.1.0 are vulnerable to cross-site scripting (XSS). This vulnerability allows a remote attacker to inject arbitrary JavaScript code into the web user interface, which may alter the intended functionality and could lead to the disclosure of credentials within a trusted session.

## Affected

- `cognos_analytics >= 11.2.0, < 11.2.4`
- `cognos_analytics >= 12.0.0, < 12.0.4`
- `cognos_analytics >= 12.1.0, < 12.1.2`
- `cognos_analytics = 11.2.4`
- `cognos_analytics = 12.0.4`
- `cognos_transformer = 11.2.4`
- `cognos_transformer = 12.0`
- `cognos_transformer = 12.1.0`

## Remediation

Upgrade past the affected range:

- `cognos_analytics 12.1.2`