{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-11832", "assignerOrgId": "9b29abf9-4ab0-4765-b253-1875cd9b441e", "state": "PUBLISHED", "assignerShortName": "CPANSec", "dateReserved": "2026-06-09T21:09:06.279Z", "datePublished": "2026-06-15T21:19:07.321Z", "dateUpdated": "2026-06-16T16:05:26.967Z"}, "containers": {"cna": {"affected": [{"collectionURL": "https://cpan.org/modules", "defaultStatus": "unaffected", "packageName": "Dancer2-Plugin-Auth-OAuth", "product": "Dancer2::Plugin::Auth::OAuth", "programFiles": ["lib/Dancer2/Plugin/Auth/OAuth/Provider.pm"], "programRoutines": [{"name": "Dancer2::Plugin::Auth::OAuth::Provider::_default_args_v1"}], "repo": "https://github.com/biafra/perl-Dancer2-Plugin-Auth-OAuth", "vendor": "BIAFRA", "versions": [{"lessThan": "0.22", "status": "affected", "version": "0", "versionType": "custom"}]}], "descriptions": [{"lang": "en", "value": "Dancer2::Plugin::Auth::OAuth versions before 0.22 for Perl default to a predictable nonce.\n\nThe default nonce was generated using an MD5 hash of the epoch time, which is predictable."}], "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": "2026-06-15T21:19:07.321Z"}, "references": [{"tags": ["release-notes"], "url": "https://metacpan.org/release/BIAFRA/Dancer2-Plugin-Auth-OAuth-0.22/changes"}, {"tags": ["related"], "url": "https://www.cve.org/CVERecord?id=CVE-2025-22376"}, {"url": "https://datatracker.ietf.org/doc/html/rfc5849#section-3.3"}, {"url": "https://datatracker.ietf.org/doc/html/rfc5849#section-4.9"}], "solutions": [{"lang": "en", "value": "Upgrade to version 0.22 or later."}], "source": {"discovery": "UNKNOWN"}, "title": "Dancer2::Plugin::Auth::OAuth versions before 0.22 for Perl default to a predictable nonce", "x_generator": {"engine": "cpansec-cna-tool 0.1"}}, "adp": [{"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": "2026-06-16T16:04:26.121317Z", "id": "CVE-2026-11832", "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": "2026-06-16T16:05:26.967Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"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": {"id": "CVE-2026-11832", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2026-06-16T16:04:26.121317Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-06-16T16:05:23.004Z"}}], "cna": {"title": "Dancer2::Plugin::Auth::OAuth versions before 0.22 for Perl default to a predictable nonce", "source": {"discovery": "UNKNOWN"}, "affected": [{"repo": "https://github.com/biafra/perl-Dancer2-Plugin-Auth-OAuth", "vendor": "BIAFRA", "product": "Dancer2::Plugin::Auth::OAuth", "versions": [{"status": "affected", "version": "0", "lessThan": "0.22", "versionType": "custom"}], "packageName": "Dancer2-Plugin-Auth-OAuth", "programFiles": ["lib/Dancer2/Plugin/Auth/OAuth/Provider.pm"], "collectionURL": "https://cpan.org/modules", "defaultStatus": "unaffected", "programRoutines": [{"name": "Dancer2::Plugin::Auth::OAuth::Provider::_default_args_v1"}]}], "solutions": [{"lang": "en", "value": "Upgrade to version 0.22 or later."}], "references": [{"url": "https://metacpan.org/release/BIAFRA/Dancer2-Plugin-Auth-OAuth-0.22/changes", "tags": ["release-notes"]}, {"url": "https://www.cve.org/CVERecord?id=CVE-2025-22376", "tags": ["related"]}, {"url": "https://datatracker.ietf.org/doc/html/rfc5849#section-3.3"}, {"url": "https://datatracker.ietf.org/doc/html/rfc5849#section-4.9"}], "x_generator": {"engine": "cpansec-cna-tool 0.1"}, "descriptions": [{"lang": "en", "value": "Dancer2::Plugin::Auth::OAuth versions before 0.22 for Perl default to a predictable nonce.\n\nThe default nonce was generated using an MD5 hash of the epoch time, which is predictable."}], "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": "2026-06-15T21:19:07.321Z"}}}, "cveMetadata": {"cveId": "CVE-2026-11832", "state": "PUBLISHED", "dateUpdated": "2026-06-16T16:05:26.967Z", "dateReserved": "2026-06-09T21:09:06.279Z", "assignerOrgId": "9b29abf9-4ab0-4765-b253-1875cd9b441e", "datePublished": "2026-06-15T21:19:07.321Z", "assignerShortName": "CPANSec"}, "dataVersion": "5.2"}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "Dancer2::Plugin::Auth::OAuth versions before 0.22 for Perl default to a predictable nonce.\n\nThe default nonce was generated using an MD5 hash of the epoch time, which is predictable."}], "id": "CVE-2026-11832", "lastModified": "2026-06-16T17:16:31.227", "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"}]}, "published": "2026-06-15T22:16:15.400", "references": [{"source": "9b29abf9-4ab0-4765-b253-1875cd9b441e", "url": "https://datatracker.ietf.org/doc/html/rfc5849#section-3.3"}, {"source": "9b29abf9-4ab0-4765-b253-1875cd9b441e", "url": "https://datatracker.ietf.org/doc/html/rfc5849#section-4.9"}, {"source": "9b29abf9-4ab0-4765-b253-1875cd9b441e", "url": "https://metacpan.org/release/BIAFRA/Dancer2-Plugin-Auth-OAuth-0.22/changes"}, {"source": "9b29abf9-4ab0-4765-b253-1875cd9b441e", "url": "https://www.cve.org/CVERecord?id=CVE-2025-22376"}], "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": "[0,0.22)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "cna", "scores": [{"score": 100.0, "source": "cna"}]}, "original": {"product": "Dancer2::Plugin::Auth::OAuth", "source": "cna", "vendor": "BIAFRA"}, "product": "dancer2::plugin::auth::oauth", "vendor": "biafra"}], "created": "2026-06-16T22:15:03.171315+00:00", "updated": "2026-06-23T21:06:26.074750+00:00", "vendors": ["biafra", "biafra$PRODUCT$dancer2::plugin::auth::oauth"]}