{"id":"CVE-2025-15618","state":"PUBLISHED","title":"Business::OnlinePayment::StoredTransaction versions through 0.01 for Perl uses an insecure secret key","description":"Business::OnlinePayment::StoredTransaction versions through 0.01 for Perl uses an insecure secret key.\n\nBusiness::OnlinePayment::StoredTransaction generates a secret key by using a MD5 hash of a single call to the built-in rand function, which is unsuitable for cryptographic use.\n\nThis key is intended for encrypting credit card transaction data.","publishedAt":"2026-03-31T10:04:34.763Z","updatedAt":"2026-03-31T18:18:47.103Z","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":["MOCK Business::OnlinePayment::StoredTransaction"],"affected":[{"vendor":"MOCK","product":"Business::OnlinePayment::StoredTransaction","packageName":"Business-OnlinePayment-StoredTransaction","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"0.01","versionType":"custom"}],"collectionURL":"https://cpan.org/modules","programRoutines":[{"name":"Business::OnlinePayment::StoredTransaction::submit"}]}],"references":["https://metacpan.org/dist/Business-OnlinePayment-StoredTransaction/source/lib/Business/OnlinePayment/StoredTransaction.pm#L64-75","https://security.metacpan.org/patches/B/Business-OnlinePayment-StoredTransaction/0.01/CVE-2025-15618-r1.patch","http://www.openwall.com/lists/oss-security/2026/03/31/7"],"weaknesses":["CWE-338","CWE-693"],"ingestedAt":"2026-10-29T20:08:31.050Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/15xxx/CVE-2025-15618.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-15618","state":"PUBLISHED","datePublished":"2026-03-31T10:04:34.763Z","dateUpdated":"2026-03-31T18:18:47.103Z","assignerShortName":"CPANSec","assignerOrgId":"9b29abf9-4ab0-4765-b253-1875cd9b441e","dateReserved":"2026-03-29T14:46:35.859Z"},"containers":{"cna":{"title":"Business::OnlinePayment::StoredTransaction versions through 0.01 for Perl uses an insecure secret key","descriptions":[{"lang":"en","value":"Business::OnlinePayment::StoredTransaction versions through 0.01 for Perl uses an insecure secret key.\n\nBusiness::OnlinePayment::StoredTransaction generates a secret key by using a MD5 hash of a single call to the built-in rand function, which is unsuitable for cryptographic use.\n\nThis key is intended for encrypting credit card transaction data."}],"affected":[{"vendor":"MOCK","product":"Business::OnlinePayment::StoredTransaction","packageName":"Business-OnlinePayment-StoredTransaction","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"0.01","versionType":"custom"}],"collectionURL":"https://cpan.org/modules","programRoutines":[{"name":"Business::OnlinePayment::StoredTransaction::submit"}]}],"references":[{"url":"https://metacpan.org/dist/Business-OnlinePayment-StoredTransaction/source/lib/Business/OnlinePayment/StoredTransaction.pm#L64-75"},{"url":"https://security.metacpan.org/patches/B/Business-OnlinePayment-StoredTransaction/0.01/CVE-2025-15618-r1.patch"}],"problemTypes":[{"descriptions":[{"cweId":"CWE-338","description":"CWE-338 Use of Cryptographically Weak Pseudo-Random Number Generator","lang":"en","type":"CWE"}]},{"descriptions":[{"cweId":"CWE-693","description":"CWE-693 Protection Mechanism Failure","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"CPANSec","orgId":"9b29abf9-4ab0-4765-b253-1875cd9b441e","dateUpdated":"2026-03-31T10:04:34.763Z"},"source":{"discovery":"UNKNOWN"},"workarounds":[{"lang":"en","value":"Apply the patch that uses Crypt::URandom to generate a secret key."}],"x_generator":{"engine":"cpansec-cna-tool 0.1"}},"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":"2026-03-31T14:42:57.742486Z","id":"CVE-2025-15618","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-03-31T14:43:15.408Z"}},{"title":"CVE Program Container","references":[{"url":"http://www.openwall.com/lists/oss-security/2026/03/31/7"}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2026-03-31T18:18:47.103Z"}}]}}}