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CVE-2026-73492

🗓️ 13 Aug 2026 00:00:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 7 Views

Loofah 2.25.0-2.25.2 fails to block javascript: and vbscript: URIs split via numeric HTML entities, enabling XSS in affected callers.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-73492
12 Aug 202621:00
attackerkb
cve
CVE
CVE-2026-73492
12 Aug 202621:00
cve
cvelist
Cvelist
CVE-2026-73492 Loofah `allowed_uri?` does not detect `javascript:` URIs split by numeric character references without semicolons
12 Aug 202621:00
cvelist
debiancve
Debian CVE
CVE-2026-73492
12 Aug 202621:00
debiancve
euvd
EUVD
EUVD-2026-57629
12 Aug 202621:00
euvd
nvd
NVD
CVE-2026-73492
12 Aug 202622:17
nvd
osv
OSV
DEBIAN-CVE-2026-73492
12 Aug 202622:17
osv
osv
OSV
GHSA-5QHF-9PHG-95M2 Loofah `allowed_uri?` does not detect `javascript:` URIs split by numeric character references without semicolons
21 Jul 202622:03
osv
osv
OSV
UBUNTU-CVE-2026-73492
13 Aug 202600:00
osv
ptsecurity
Positive Technologies
PT-2026-71346
12 Aug 202600:00
ptsecurity
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu16.04allruby-loofah0ruby-loofah_0_all.deb
Ubuntu18.04allruby-loofah0ruby-loofah_0_all.deb
Ubuntu20.04allruby-loofah0ruby-loofah_0_all.deb
Ubuntu22.04allruby-loofah0ruby-loofah_0_all.deb
Ubuntu24.04allruby-loofah0ruby-loofah_0_all.deb
Ubuntu26.04allruby-loofah0ruby-loofah_0_all.deb

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14 Aug 2026 18:47Current
5.4Medium risk
Vulners AI Score5.4
CVSS 42.3
EPSS0.00245
7