{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2025-1889", "assignerOrgId": "103e4ec9-0a87-450b-af77-479448ddef11", "state": "PUBLISHED", "assignerShortName": "Sonatype", "dateReserved": "2025-03-03T15:51:41.860Z", "datePublished": "2025-03-03T18:38:10.046Z", "dateUpdated": "2025-03-04T11:43:39.089Z"}, "containers": {"cna": {"affected": [{"collectionURL": "https://pypi.org/project/picklescan/", "defaultStatus": "unaffected", "packageName": "picklescan", "product": "picklescan", "repo": "https://github.com/mmaitre314/picklescan", "vendor": "mmaitre314", "versions": [{"lessThanOrEqual": "0.0.21", "status": "affected", "version": "0.0.1", "versionType": "semver"}]}], "credits": [{"lang": "en", "type": "finder", "value": "Trevor Madge (@madgetr) of Sonatype"}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "picklescan before 0.0.22 only considers standard pickle file extensions in the scope for its vulnerability scan. An attacker could craft a malicious model that uses Pickle and include a malicious pickle file with a non-standard file extension. Because the malicious pickle file inclusion is not considered as part of the scope of picklescan, the file would pass security checks and appear to be safe, when it could instead prove to be problematic.<br>"}], "value": "picklescan before 0.0.22 only considers standard pickle file extensions in the scope for its vulnerability scan. An attacker could craft a malicious model that uses Pickle and include a malicious pickle file with a non-standard file extension. Because the malicious pickle file inclusion is not considered as part of the scope of picklescan, the file would pass security checks and appear to be safe, when it could instead prove to be problematic."}], "metrics": [{"cvssV4_0": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "baseScore": 5.3, "baseSeverity": "MEDIUM", "privilegesRequired": "NONE", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "PASSIVE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N", "version": "4.0", "vulnAvailabilityImpact": "NONE", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "LOW", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-646", "description": "CWE-646 Reliance on File Name or Extension of Externally-Supplied File", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "103e4ec9-0a87-450b-af77-479448ddef11", "shortName": "Sonatype", "dateUpdated": "2025-03-04T11:43:39.089Z"}, "references": [{"tags": ["third-party-advisory"], "url": "https://sites.google.com/sonatype.com/vulnerabilities/cve-2025-1889"}, {"tags": ["third-party-advisory"], "url": "https://github.com/mmaitre314/picklescan/security/advisories/GHSA-655q-fx9r-782v"}], "source": {"discovery": "UNKNOWN"}, "title": "picklescan - Security scanning bypass via non-standard file extensions", "x_generator": {"engine": "Vulnogram 0.2.0"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-03-03T20:06:20.369355Z", "id": "CVE-2025-1889", "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": "2025-03-03T20:06:37.045Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2025-1889", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2025-03-03T20:06:20.369355Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-03-03T20:06:25.812Z"}}], "cna": {"title": "picklescan - Security scanning bypass via non-standard file extensions", "source": {"discovery": "UNKNOWN"}, "credits": [{"lang": "en", "type": "finder", "value": "Trevor Madge (@madgetr) of Sonatype"}], "metrics": [{"format": "CVSS", "cvssV4_0": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 5.3, "Automatable": "NOT_DEFINED", "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N", "providerUrgency": "NOT_DEFINED", "userInteraction": "PASSIVE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "subIntegrityImpact": "NONE", "vulnIntegrityImpact": "LOW", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "NONE", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"repo": "https://github.com/mmaitre314/picklescan", "vendor": "mmaitre314", "product": "picklescan", "versions": [{"status": "affected", "version": "0.0.1", "versionType": "semver", "lessThanOrEqual": "0.0.21"}], "packageName": "picklescan", "collectionURL": "https://pypi.org/project/picklescan/", "defaultStatus": "unaffected"}], "references": [{"url": "https://sites.google.com/sonatype.com/vulnerabilities/cve-2025-1889", "tags": ["third-party-advisory"]}, {"url": "https://github.com/mmaitre314/picklescan/security/advisories/GHSA-655q-fx9r-782v", "tags": ["third-party-advisory"]}], "x_generator": {"engine": "Vulnogram 0.2.0"}, "descriptions": [{"lang": "en", "value": "picklescan before 0.0.22 only considers standard pickle file extensions in the scope for its vulnerability scan. An attacker could craft a malicious model that uses Pickle and include a malicious pickle file with a non-standard file extension. Because the malicious pickle file inclusion is not considered as part of the scope of picklescan, the file would pass security checks and appear to be safe, when it could instead prove to be problematic.", "supportingMedia": [{"type": "text/html", "value": "picklescan before 0.0.22 only considers standard pickle file extensions in the scope for its vulnerability scan. An attacker could craft a malicious model that uses Pickle and include a malicious pickle file with a non-standard file extension. Because the malicious pickle file inclusion is not considered as part of the scope of picklescan, the file would pass security checks and appear to be safe, when it could instead prove to be problematic.<br>", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-646", "description": "CWE-646 Reliance on File Name or Extension of Externally-Supplied File"}]}], "providerMetadata": {"orgId": "103e4ec9-0a87-450b-af77-479448ddef11", "shortName": "Sonatype", "dateUpdated": "2025-03-04T11:43:39.089Z"}}}, "cveMetadata": {"cveId": "CVE-2025-1889", "state": "PUBLISHED", "dateUpdated": "2025-03-04T11:43:39.089Z", "dateReserved": "2025-03-03T15:51:41.860Z", "assignerOrgId": "103e4ec9-0a87-450b-af77-479448ddef11", "datePublished": "2025-03-03T18:38:10.046Z", "assignerShortName": "Sonatype"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:mmaitre314:picklescan:*:*:*:*:*:*:*:*", "matchCriteriaId": "A932F445-B2D1-431D-B3CD-937CFB9523BD", "versionEndExcluding": "0.0.22", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "picklescan before 0.0.22 only considers standard pickle file extensions in the scope for its vulnerability scan. An attacker could craft a malicious model that uses Pickle and include a malicious pickle file with a non-standard file extension. Because the malicious pickle file inclusion is not considered as part of the scope of picklescan, the file would pass security checks and appear to be safe, when it could instead prove to be problematic."}, {"lang": "es", "value": "picklescan antes de la versi\u00f3n 0.0.22 solo considera los extensiones est\u00e1ndar de archivos pickle en el \u00e1mbito de su revisi\u00f3n de vulnerabilidades. Un atacante podr\u00eda crear un modelo malicioso que utilice Pickle e incluir un archivo pickle malicioso con una extensi\u00f3n no est\u00e1ndar. Dado que la inclusi\u00f3n de un archivo pickle malicioso no se considera dentro del alcance de picklescan, el archivo pasar\u00eda las comprobaciones de seguridad y aparentar\u00eda ser seguro, cuando en realidad podr\u00eda resultar problem\u00e1tico."}], "id": "CVE-2025-1889", "lastModified": "2025-03-05T20:16:46.363", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "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:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}], "cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "availabilityRequirement": "NOT_DEFINED", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "privilegesRequired": "NONE", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "PASSIVE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "version": "4.0", "vulnAvailabilityImpact": "NONE", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "LOW", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "103e4ec9-0a87-450b-af77-479448ddef11", "type": "Secondary"}]}, "published": "2025-03-03T19:15:34.560", "references": [{"source": "103e4ec9-0a87-450b-af77-479448ddef11", "tags": ["Third Party Advisory", "Exploit"], "url": "https://github.com/mmaitre314/picklescan/security/advisories/GHSA-655q-fx9r-782v"}, {"source": "103e4ec9-0a87-450b-af77-479448ddef11", "tags": ["Third Party Advisory", "Exploit", "Mitigation"], "url": "https://sites.google.com/sonatype.com/vulnerabilities/cve-2025-1889"}], "sourceIdentifier": "103e4ec9-0a87-450b-af77-479448ddef11", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-646"}], "source": "103e4ec9-0a87-450b-af77-479448ddef11", "type": "Secondary"}, {"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Secondary"}]}

{}

{}