cpan Template-Toolkit vulnerabilities

Latest cpan Template-Toolkit CVEs

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1. CVE-2026-5090 Template::Plugin::HTML versions before 3.103 for Perl allows HTML and JavaScript to be injected

   Published 2026-05-19

   Medium·CVSS 6.1 EPSS 0.29%

   Template::Plugin::HTML versions before 3.103 for Perl allows HTML and JavaScript to be injected. The html_filter function did not escape single quotes. HTML attributes inside of single quotes could be have code injected. For example, the variable "var" in <a id='ref' title='[% va...

Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.