LOWRubyGems

Loofah `allowed_uri?` does not detect `javascript:` URIs split by named whitespace character references

Loofah `allowed_uri?` does not detect `javascript:` URIs split by named whitespace character references

CVE-2026-73491Published 1 month agoUpdated 1 week agoSource: OSV

Affected packages

  • loofah2.25.0 → 2.25.2

Exploit signal

Known exploited (CISA KEV)
No
EPSS score
EPSS percentile

EPSS is the probability a CVE is exploited in the wild; percentile is its rank among all CVEs.

Loofah `allowed_uri?` does not detect `javascript:` URIs split by named whitespace character references | HackTribune