{"api_version":"1","generated_at":"2026-10-31T10:40:50+00:00","cve":"CVE-2026-118995","urls":{"html":"https://cve.report/CVE-2026-118995","api":"https://cve.report/api/cve/CVE-2026-118995.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-118995","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-118995"},"summary":{"title":"CallBackery versions before 0.62.0 for Perl accept unintended values in form fields checked by createRxValidator","description":"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.","state":"PUBLISHED","assigner":"CPANSec","published_at":"2026-10-30 13:18:32","updated_at":"2026-10-30 17:08:54"},"problem_types":["CWE-625","CWE-625 CWE-625 Permissive Regular Expression"],"metrics":[],"references":[{"url":"https://metacpan.org/release/OETIKER/CallBackery-0.62.0/changes","name":"https://metacpan.org/release/OETIKER/CallBackery-0.62.0/changes","refsource":"9b29abf9-4ab0-4765-b253-1875cd9b441e","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-118995","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-118995","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[{"source":"CNA","title":"","value":"Upgrade to CallBackery 0.62.0 or later.","time":"","lang":"en"}],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"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":{"dateUpdated":"2026-10-30T13:10:38.972Z","orgId":"9b29abf9-4ab0-4765-b253-1875cd9b441e","shortName":"CPANSec"},"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"}}},"cveMetadata":{"assignerOrgId":"9b29abf9-4ab0-4765-b253-1875cd9b441e","assignerShortName":"CPANSec","cveId":"CVE-2026-118995","datePublished":"2026-10-30T13:10:38.972Z","dateReserved":"2026-10-29T10:58:47.286Z","dateUpdated":"2026-10-30T13:10:38.972Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-10-30 13:18:32","lastModifiedDate":"2026-10-30 17:08:54","problem_types":["CWE-625","CWE-625 CWE-625 Permissive Regular Expression"],"metrics":[],"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"118995","Ordinal":"1","Title":"CallBackery versions before 0.62.0 for Perl accept unintended va","CVE":"CVE-2026-118995","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"118995","Ordinal":"1","NoteData":"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.","Type":"Description","Title":"CallBackery versions before 0.62.0 for Perl accept unintended va"}]}}}