{"id":"CVE-2024-58040","state":"PUBLISHED","title":"Crypt::RandomEncryption for Perl uses insecure rand() function during encryption","description":"Crypt::RandomEncryption for Perl version 0.01 uses insecure rand() function during encryption.","publishedAt":"2025-09-29T23:54:22.953Z","updatedAt":"2025-09-30T13:37:53.749Z","severity":{"score":9.1,"label":"Critical","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","source":"CISA-ADP"},"assigner":"CPANSec","products":["QWER Crypt::RandomEncryption"],"affected":[{"vendor":"QWER","product":"Crypt::RandomEncryption","packageName":"Crypt-RandomEncryption","defaultStatus":"unaffected","versions":[{"version":"0.01","status":"affected","lessThanOrEqual":"*","versionType":"custom"}],"collectionURL":"https://cpan.org/modules","programFiles":["lib/Crypt/RandomEncryption.pm"],"programRoutines":[{"name":"_random()"}]}],"references":["https://metacpan.org/release/QWER/Crypt-RandomEncryption-0.01/source/lib/Crypt/RandomEncryption.pm#L33","https://security.metacpan.org/docs/guides/random-data-for-security.html","https://perldoc.perl.org/functions/rand"],"weaknesses":["CWE-338","CWE-331"],"ingestedAt":"2026-10-29T20:08:12.933Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/58xxx/CVE-2024-58040.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-58040","state":"PUBLISHED","datePublished":"2025-09-29T23:54:22.953Z","dateUpdated":"2025-09-30T13:37:53.749Z","assignerShortName":"CPANSec","assignerOrgId":"9b29abf9-4ab0-4765-b253-1875cd9b441e","dateReserved":"2025-03-26T14:00:56.315Z"},"containers":{"cna":{"title":"Crypt::RandomEncryption for Perl uses insecure rand() function during encryption","descriptions":[{"lang":"en","value":"Crypt::RandomEncryption for Perl version 0.01 uses insecure rand() function during encryption."}],"affected":[{"vendor":"QWER","product":"Crypt::RandomEncryption","packageName":"Crypt-RandomEncryption","defaultStatus":"unaffected","versions":[{"version":"0.01","status":"affected","lessThanOrEqual":"*","versionType":"custom"}],"collectionURL":"https://cpan.org/modules","programFiles":["lib/Crypt/RandomEncryption.pm"],"programRoutines":[{"name":"_random()"}]}],"references":[{"url":"https://metacpan.org/release/QWER/Crypt-RandomEncryption-0.01/source/lib/Crypt/RandomEncryption.pm#L33"},{"url":"https://security.metacpan.org/docs/guides/random-data-for-security.html","tags":["related"]},{"url":"https://perldoc.perl.org/functions/rand","tags":["related"]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-338","description":"CWE-338 Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)","lang":"en","type":"CWE"}]},{"descriptions":[{"cweId":"CWE-331","description":"CWE-331 Insufficient Entropy","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"CPANSec","orgId":"9b29abf9-4ab0-4765-b253-1875cd9b441e","dateUpdated":"2025-09-29T23:54:22.953Z"},"credits":[{"lang":"en","type":"finder","value":"Robert Rothenberg"}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":9.1,"attackVector":"NETWORK","baseSeverity":"CRITICAL","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"NONE","privilegesRequired":"NONE","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2025-09-30T13:36:59.598797Z","id":"CVE-2024-58040","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-09-30T13:37:53.749Z"}}]}}}