CVE-2026-13397
HTML::Bare versions through 0.04 for Perl will hang in an infinite loop when parsing malformed attributes
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
HTML::Bare versions through 0.04 for Perl will hang in an infinite loop when parsing malformed attributes. The parserc_parse function never advances the attribute-parse state cursor on certain malformed attribute forms, looping forever. Nameless attributes such as "<a ='c'>" or unbalanced quotes "<a b='''''''c'>" can trigger this condition. Note that the latest version available on CPAN is version 0.02. Newer versions are available on the git repository.
| CWE | CWE-835 |
| Vendor | codechild |
| Product | html::bare |
| Published | Jul 16, 2026 |
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Affected Versions
CODECHILD / HTML::Bare
0 ≤ 0.04