CVE-2025-24017: Unauthenticated DOM Based XSS in YesWiki

high Affects yeswiki/yeswiki. Feed 2026.10.29.1, updated 2026-10-28; published 2025-01-21.

Unauthenticated DOM Based XSS in YesWiki

Package: yeswiki/yeswiki Composer
Affected versions: <4.5.0
Fixed in: 4.5.0
Severity: high CVSS 7.6
Exploitation: not on CISA KEV · EPSS 0% (29.6th percentile)
Published: 2025-01-21
Source: osv.dev

References

Am I affected?

Find out in one command. phpwarden checks your composer.lock against this advisory and 20,000+ others, ranked by real-world exploitation (CISA KEV + EPSS). Free, offline, open data.

# PHP projects (recommended)
composer require --dev phpwarden/phpwarden
# then
vendor/bin/phpwarden deps composer.lock

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pipx install phpwarden   &&   phpwarden deps composer.lock

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Install docs How findings are ranked

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