{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-46473", "assignerOrgId": "9b29abf9-4ab0-4765-b253-1875cd9b441e", "state": "PUBLISHED", "assignerShortName": "CPANSec", "dateReserved": "2026-05-14T17:55:07.623Z", "datePublished": "2026-05-21T18:53:18.547Z", "dateUpdated": "2026-05-21T21:31:45.691Z"}, "containers": {"cna": {"affected": [{"collectionURL": "https://cpan.org/modules", "defaultStatus": "unaffected", "packageName": "Authen-TOTP", "product": "Authen::TOTP", "programFiles": ["lib/Authen/TOTP.pm"], "programRoutines": [{"name": "Authen::TOTP::gen_secret"}], "repo": "https://github.com/tchatzi/Authen-TOTP", "vendor": "TCHATZI", "versions": [{"lessThan": "0.1.1", "status": "affected", "version": "0", "versionType": "custom"}]}], "descriptions": [{"lang": "en", "value": "Authen::TOTP versions before 0.1.1 for Perl generate secrets using rand.\n\nSecrets were generated using Perl's built-in rand function, which is predictable and unsuitable for security usage."}], "impacts": [{"capecId": "CAPEC-114", "descriptions": [{"lang": "en", "value": "CAPEC-114 Authentication Abuse"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-331", "description": "CWE-331 Insufficient Entropy", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "9b29abf9-4ab0-4765-b253-1875cd9b441e", "shortName": "CPANSec", "dateUpdated": "2026-05-21T18:53:18.547Z"}, "references": [{"tags": ["release-notes"], "url": "https://metacpan.org/release/TCHATZI/Authen-TOTP-0.1.1/changes"}, {"tags": ["patch"], "url": "https://github.com/tchatzi/Authen-TOTP/commit/d04f30cc6538d77fc6b6d550da450cf3017b8561.patch"}], "solutions": [{"lang": "en", "value": "Upgrade to version 0.1.1 or later."}], "source": {"discovery": "UNKNOWN"}, "title": "Authen::TOTP versions before 0.1.1 for Perl generate secrets using rand", "x_generator": {"engine": "cpansec-cna-tool 0.1"}}, "adp": [{"metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2026-05-21T19:17:39.999382Z", "id": "CVE-2026-46473", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-05-21T19:18:00.347Z"}}, {"title": "CVE Program Container", "references": [{"url": "http://www.openwall.com/lists/oss-security/2026/05/21/15"}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2026-05-21T21:31:45.691Z"}}]}}