CVE-2026-47372

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-47372", "assignerOrgId": "9b29abf9-4ab0-4765-b253-1875cd9b441e", "state": "PUBLISHED", "assignerShortName": "CPANSec", "dateReserved": "2026-05-19T16:17:52.855Z", "datePublished": "2026-05-20T22:08:12.703Z", "dateUpdated": "2026-05-21T14:12:28.966Z"}, "containers": {"cna": {"affected": [{"collectionURL": "https://cpan.org/modules", "defaultStatus": "unaffected", "packageName": "Crypt-SaltedHash", "product": "Crypt::SaltedHash", "programFiles": ["lib/Crypt/SaltedHash.pm"], "programRoutines": [{"name": "Crypt::SaltedHash::__generate_hex_salt"}], "repo": "https://github.com/robrwo/perl-Crypt-SaltedHash", "vendor": "RRWO", "versions": [{"lessThanOrEqual": "0.09", "status": "affected", "version": "0", "versionType": "custom"}]}], "descriptions": [{"lang": "en", "value": "Crypt::SaltedHash versions through 0.09 for Perl generate insecure random values for salts.\n\nThese versions use the built-in rand function, which is predictable and unsuitable for cryptography."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-338", "description": "CWE-338 Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "9b29abf9-4ab0-4765-b253-1875cd9b441e", "shortName": "CPANSec", "dateUpdated": "2026-05-20T22:08:12.703Z"}, "references": [{"tags": ["release-notes"], "url": "https://metacpan.org/release/RRWO/Crypt-SaltedHash-0.10/changes"}, {"tags": ["patch"], "url": "https://github.com/robrwo/perl-Crypt-SaltedHash/commit/9b68437d2cd420b819b3a795474c3870338d38d5.patch"}], "solutions": [{"lang": "en", "value": "Upgrade to version 0.10 or later."}], "source": {"discovery": "UNKNOWN"}, "title": "Crypt::SaltedHash versions through 0.09 for Perl generate insecure random values for salts", "x_generator": {"engine": "cpansec-cna-tool 0.1"}}, "adp": [{"title": "CVE Program Container", "references": [{"url": "http://www.openwall.com/lists/oss-security/2026/05/20/22"}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2026-05-21T00:37:36.726Z"}}, {"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": "2026-05-21T14:12:06.289235Z", "id": "CVE-2026-47372", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-05-21T14:12:28.966Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "http://www.openwall.com/lists/oss-security/2026/05/20/22"}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2026-05-21T00:37:36.726Z"}}, {"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": {"id": "CVE-2026-47372", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2026-05-21T14:12:06.289235Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-05-21T14:12:24.494Z"}}], "cna": {"title": "Crypt::SaltedHash versions through 0.09 for Perl generate insecure random values for salts", "source": {"discovery": "UNKNOWN"}, "affected": [{"repo": "https://github.com/robrwo/perl-Crypt-SaltedHash", "vendor": "RRWO", "product": "Crypt::SaltedHash", "versions": [{"status": "affected", "version": "0", "versionType": "custom", "lessThanOrEqual": "0.09"}], "packageName": "Crypt-SaltedHash", "programFiles": ["lib/Crypt/SaltedHash.pm"], "collectionURL": "https://cpan.org/modules", "defaultStatus": "unaffected", "programRoutines": [{"name": "Crypt::SaltedHash::__generate_hex_salt"}]}], "solutions": [{"lang": "en", "value": "Upgrade to version 0.10 or later."}], "references": [{"url": "https://metacpan.org/release/RRWO/Crypt-SaltedHash-0.10/changes", "tags": ["release-notes"]}, {"url": "https://github.com/robrwo/perl-Crypt-SaltedHash/commit/9b68437d2cd420b819b3a795474c3870338d38d5.patch", "tags": ["patch"]}], "x_generator": {"engine": "cpansec-cna-tool 0.1"}, "descriptions": [{"lang": "en", "value": "Crypt::SaltedHash versions through 0.09 for Perl generate insecure random values for salts.\n\nThese versions use the built-in rand function, which is predictable and unsuitable for cryptography."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-338", "description": "CWE-338 Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)"}]}], "providerMetadata": {"orgId": "9b29abf9-4ab0-4765-b253-1875cd9b441e", "shortName": "CPANSec", "dateUpdated": "2026-05-20T22:08:12.703Z"}}}, "cveMetadata": {"cveId": "CVE-2026-47372", "state": "PUBLISHED", "dateUpdated": "2026-05-21T14:12:28.966Z", "dateReserved": "2026-05-19T16:17:52.855Z", "assignerOrgId": "9b29abf9-4ab0-4765-b253-1875cd9b441e", "datePublished": "2026-05-20T22:08:12.703Z", "assignerShortName": "CPANSec"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"collectionURL": "https://cpan.org/modules", "defaultStatus": "unaffected", "packageName": "Crypt-SaltedHash", "product": "Crypt::SaltedHash", "programFiles": ["lib/Crypt/SaltedHash.pm"], "programRoutines": [{"name": "Crypt::SaltedHash::__generate_hex_salt"}], "repo": "https://github.com/robrwo/perl-Crypt-SaltedHash", "vendor": "RRWO", "versions": [{"lessThanOrEqual": "0.09", "status": "affected", "version": "0", "versionType": "custom"}]}], "source": "9b29abf9-4ab0-4765-b253-1875cd9b441e"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Crypt::SaltedHash versions through 0.09 for Perl generate insecure random values for salts.\n\nThese versions use the built-in rand function, which is predictable and unsuitable for cryptography."}, {"lang": "es", "value": "Las versiones de Crypt::SaltedHash hasta la 0.09 para Perl generan valores aleatorios inseguros para las sales.\n\nEstas versiones usan la funci\u00f3n rand incorporada, que es predecible e inadecuada para criptograf\u00eda."}], "id": "CVE-2026-47372", "lastModified": "2026-07-20T20:10:00.110", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 9.1, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.2, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-47372", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2026-05-21T14:12:06.289235Z", "version": "2.0.3"}}]}, "published": "2026-05-20T22:16:37.270", "references": [{"source": "9b29abf9-4ab0-4765-b253-1875cd9b441e", "url": "https://github.com/robrwo/perl-Crypt-SaltedHash/commit/9b68437d2cd420b819b3a795474c3870338d38d5.patch"}, {"source": "9b29abf9-4ab0-4765-b253-1875cd9b441e", "url": "https://metacpan.org/release/RRWO/Crypt-SaltedHash-0.10/changes"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.openwall.com/lists/oss-security/2026/05/20/22"}], "sourceIdentifier": "9b29abf9-4ab0-4765-b253-1875cd9b441e", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-338"}], "source": "9b29abf9-4ab0-4765-b253-1875cd9b441e", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,0.09]"}}], "enrichment": {"confidence": 100.0, "confidence_source": "cna", "scores": [{"score": 100.0, "source": "cna"}]}, "original": {"product": "Crypt::SaltedHash", "source": "cna", "vendor": "RRWO"}, "product": "crypt::saltedhash", "vendor": "rrwo"}], "created": "2026-05-20T23:30:41.862807+00:00", "updated": "2026-05-21T17:00:14.014362+00:00", "vendors": ["rrwo", "rrwo$PRODUCT$crypt::saltedhash"]}