CVE-2025-53489

Description

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation Mediawiki - GoogleDocs4MW Extension allows Cross-Site Scripting (XSS).This issue affects Mediawiki - GoogleDocs4MW Extension: from 1.42.X before 1.42.7, from 1.43.X before 1.43.2.

Reserved 2025-06-30 | Published 2025-07-03 | Updated 2025-07-03 | Assigner wikimedia-foundation

Problem types

CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')

Product status

Default status
unaffected

1.42.x before 1.42.7
affected

1.43.x before 1.43.2
affected

Credits

SomeRandomDeveloper finder

References

phabricator.wikimedia.org/T395949

gerrit.wikimedia.org/...i/extensions/GoogleDocs4MW/+/1155269

cve.org (CVE-2025-53489)

nvd.nist.gov (CVE-2025-53489)

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