CVE-2025-0923Network attack vector

Source-code disclosure via deployed JavaScript source maps

Published Jun 11, 2025 · Updated Aug 24, 2025

Information disclosure in IBM Cognos Analytics allows remote attackers to read source code stored on its web server through network requests. Affected 11.2.0 through 11.2.4 and 12.0.0 through 12.0.4 installations deploy JavaScript source-map artifacts that expose original source from the web tier. No authentication or user interaction is required; disclosure is limited to code that can inform follow-on attacks, with no direct write or service-interruption impact reported.

CVSS severity5.3
Medium
EPSS probability0.28%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Information disclosure in IBM Cognos Analytics allows remote attackers to read source code stored on its web server through network requests. Affected 11.2.0 through 11.2.4 and 12.0.0 through 12.0.4 installations deploy JavaScript source-map artifacts that expose original source from the web tier. No authentication or user interaction is required; disclosure is limited to code that can inform follow-on attacks, with no direct write or service-interruption impact reported.

The record

CVE
CVE-2025-0923
Published
Jun 11, 2025
Updated
Aug 24, 2025
Vendor
IBM
Product
Cognos Analytics
Classifications
CWE-540
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 11, 2025CVE publishedPublication date reported by the CVE source.
  2. Aug 24, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=11.2.0
  2. Affected versionversion=11.2.1
  3. Affected versionversion=11.2.2
  4. Affected versionversion=11.2.3
  5. Affected versionversion=11.2.4
  6. Affected versionversion=12.0.0
  7. Affected versionversion=12.0.1
  8. Affected versionversion=12.0.2
  9. Affected versionversion=12.0.3
  10. Affected versionversion=12.0.4

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

IBM · Cognos Analyticsversion=11.2.0; version=11.2.1; version=11.2.2; version=11.2.3; version=11.2.4; version=12.0.0; version=12.0.1; version=12.0.2; version=12.0.3; version=12.0.4

Published CVSS scores

5.3IBMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-540Inclusion of Sensitive Information in Source Code

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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