{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-118995","assignerOrgId":"9b29abf9-4ab0-4765-b253-1875cd9b441e","state":"PUBLISHED","assignerShortName":"CPANSec","dateReserved":"2026-10-29T10:58:47.286Z","datePublished":"2026-10-30T13:10:38.972Z","dateUpdated":"2026-10-30T13:10:38.972Z"},"containers":{"cna":{"affected":[{"collectionURL":"https://cpan.org/modules","defaultStatus":"unaffected","modules":["CallBackery"],"packageName":"CallBackery","packageURL":"pkg:cpan/CallBackery","programFiles":["lib/CallBackery/GuiPlugin/Abstract.pm"],"programRoutines":[{"name":"CallBackery::GuiPlugin::Abstract::createRxValidator"}],"repo":"https://github.com/oetiker/callbackery","versions":[{"lessThan":"0.62.0","status":"affected","version":"0","versionType":"custom"}]}],"descriptions":[{"lang":"en","value":"CallBackery versions before 0.62.0 for Perl accept unintended values in form fields checked by createRxValidator.\n\ncreateRxValidator() is documented to anchor the supplied pattern at both ends, but builds /^${rx}$/ without grouping the pattern. An alternation such as yes|no then accepts any value starting with yes or ending with no, and $ also accepts a value with one trailing newline.\n\nAn authenticated user can submit values the pattern was meant to reject, which an application may then write into generated configuration files."}],"problemTypes":[{"descriptions":[{"cweId":"CWE-625","description":"CWE-625 Permissive Regular Expression","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"9b29abf9-4ab0-4765-b253-1875cd9b441e","shortName":"CPANSec","dateUpdated":"2026-10-30T13:10:38.972Z"},"references":[{"tags":["release-notes"],"url":"https://metacpan.org/release/OETIKER/CallBackery-0.62.0/changes"}],"solutions":[{"lang":"en","value":"Upgrade to CallBackery 0.62.0 or later."}],"source":{"discovery":"UNKNOWN"},"title":"CallBackery versions before 0.62.0 for Perl accept unintended values in form fields checked by createRxValidator","x_generator":{"engine":"cpansec-cna-tool 0.1"}}}}