PatchTheCVE\ vulnerabilities and fixes
Recent CVEs affecting \, with upgrade or downgrade steps. 3 tracked.
\ has 3 tracked vulnerabilities, 2 critical. A fixed release or vendor patch exists for 3. Most recent: 2026-08-03. Highest priority: CVE-2026-9390 (score 50/100).
- CVE-2026-9390 CRITICAL 9.1 UPGRADE XML::Sig versions before 0.71 for Perl allow XPath injection in ID lookup. verify() and _get_signed_xml() in
- CVE-2026-9487 CRITICAL 9.1 UPGRADE XML::Sig versions before 0.71 for Perl allow signature wrapping via duplicate ID. _get_signed_xml() in lib/XM
- CVE-2026-18568 HIGH 7.5 UPGRADE XML::Sig versions from 0.29 before 0.72 for Perl allow signature verification bypass because verify returns tr
FAQ
How do I fix \ vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is \ being exploited right now?
None of the tracked \ CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which \ CVE should I patch first?
CVE-2026-9390 currently ranks highest (50/100): XML::Sig versions before 0.71 for Perl allow XPath injection in ID lookup. verify() and _get_signed_xml() in .