https://db.gcve.eu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Sat, 24 Oct 2026 13:51:00 +0000 https://db.gcve.eu/vuln/cve-2026-110675 <p><strong>Affected:</strong> Cpanel-JSON-XS</p> <p>Cpanel::JSON::XS versions from 4.33 before 4.80 for Perl accept malformed UTF-8 in bare hash keys under allow_barekey in decode_hv.</p> <p>With utf8 and allow_barekey, which relaxed enables, a quoted key is validated as UTF-8 but a bare key&#39;s bytes are stored as a UTF-8 flagged string without any check. Malformed UTF-8, control bytes and backslashes reach the decoded hash, while malformed UTF-8 and control bytes in a quoted key or a value are rejected.</p> <p>Later operations on the key, including lc, uc or encoding the hash again, die with a malformed UTF-8 error.</p> <p><strong>Affected:</strong> Cpanel-JSON-XS</p> <p>Cpanel::JSON::XS versions from 4.33 before 4.80 for Perl accept malformed UTF-8 in bare hash keys under allow_barekey in decode_hv.</p> <p>With utf8 and allow_barekey, which relaxed enables, a quoted key is validated as UTF-8 but a bare key&#39;s bytes are stored as a UTF-8 flagged string without any check. Malformed UTF-8, control bytes and backslashes reach the decoded hash, while malformed UTF-8 and control bytes in a quoted key or a value are rejected.</p> <p>Later operations on the key, including lc, uc or encoding the hash again, die with a malformed UTF-8 error.</p> https://db.gcve.eu/vuln/cve-2026-110675