CVE-2013-2503

{"id": "CVE-2013-2503", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 4.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2013-03-11T17:55:01.830", "references": [{"url": "http://blog.c22.cc/2013/03/11/privoxy-proxy-authentication-credential-exposure-cve-2013-2503/", "tags": ["Exploit"], "source": "cve@mitre.org"}, {"url": "http://ijbswa.cvs.sourceforge.net/viewvc/ijbswa/current/ChangeLog?revision=1.188&view=markup", "source": "cve@mitre.org"}, {"url": "http://lists.opensuse.org/opensuse-updates/2013-03/msg00118.html", "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "Privoxy before 3.0.21 does not properly handle Proxy-Authenticate and Proxy-Authorization headers in the client-server data stream, which makes it easier for remote HTTP servers to spoof the intended proxy service via a 407 (aka Proxy Authentication Required) HTTP status code."}, {"lang": "es", "value": "Privoxy anterior a v3.0.21 no maneja adecuadamente las cabeceras Proxy-Authenticate y Proxy-Authorization en el flujo de datos del cliente, lo que facilita a servidores remotoso HTTP suplantar el servicio proxy establecido a trav\u00e9s de un c\u00f3digo de estado 407 (Aka Proxy Authentication Required)"}], "lastModified": "2013-04-11T03:33:47.407", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:privoxy:privoxy:*:beta:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BD98E972-8A9D-4A66-BA5C-E3C72CA32047", "versionEndIncluding": "3.0.20"}, {"criteria": "cpe:2.3:a:privoxy:privoxy:2.9.0:pre-alpha:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CAEC484E-95D4-4948-AAB8-A69B5EAEA4B9"}, {"criteria": "cpe:2.3:a:privoxy:privoxy:2.9.1:pre-alpha:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A20A71E4-128E-4ACD-BBB6-43211CE4635D"}, {"criteria": "cpe:2.3:a:privoxy:privoxy:2.9.2:pre-alpha:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5DCE9358-4BD9-4DDE-BCBF-77EBFFC87C34"}, {"criteria": "cpe:2.3:a:privoxy:privoxy:2.9.3:pre-alpha:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CBA4016D-0AED-4420-AD8B-90E4C8CA92ED"}, {"criteria": "cpe:2.3:a:privoxy:privoxy:2.9.11:alpha:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DF369E54-AC85-4B9C-A1D6-6BC02E5D85FB"}, {"criteria": "cpe:2.3:a:privoxy:privoxy:2.9.11:beta:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5984D5CE-6B00-47BA-928D-05528F3C03F0"}, {"criteria": "cpe:2.3:a:privoxy:privoxy:2.9.11:pre-alpha:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F2804EA5-A5E4-42CB-A664-87283F93C051"}, {"criteria": "cpe:2.3:a:privoxy:privoxy:2.9.12:beta:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2C12A900-DB42-4768-B21A-2ECBFC3CE5FD"}, {"criteria": "cpe:2.3:a:privoxy:privoxy:2.9.13:beta:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "94547AE0-1A7B-4333-A183-F3B9AF513DB2"}, {"criteria": "cpe:2.3:a:privoxy:privoxy:2.9.14:beta:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CD61EC05-42E0-477C-9F2E-57E9B8098AA0"}, {"criteria": "cpe:2.3:a:privoxy:privoxy:2.9.16:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F3CE3E34-2791-467C-A8BC-20B79CD3543B"}, {"criteria": "cpe:2.3:a:privoxy:privoxy:2.9.18:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6EE1B847-C52B-4ECF-8940-4F32F460117C"}, {"criteria": "cpe:2.3:a:privoxy:privoxy:3.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4E143B2E-D791-4AE2-822C-906DCA8C82D1"}, {"criteria": "cpe:2.3:a:privoxy:privoxy:3.0.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A1702E56-2D3F-4CF2-A1E6-F2986D19063D"}, {"criteria": "cpe:2.3:a:privoxy:privoxy:3.0.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A93EAF26-F70F-4414-A742-F1853D7D3902"}, {"criteria": "cpe:2.3:a:privoxy:privoxy:3.0.5:beta:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DFFBAC97-D7F3-494E-8FC3-4FB9CA6B3694"}, {"criteria": "cpe:2.3:a:privoxy:privoxy:3.0.6:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "73FF893F-F6A5-461E-AA91-BA69736FD18C"}, {"criteria": "cpe:2.3:a:privoxy:privoxy:3.0.7:beta:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3F356C47-8E6E-4180-87B5-201C685F316F"}, {"criteria": "cpe:2.3:a:privoxy:privoxy:3.0.8:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8DC2E166-0116-4A0F-AEF7-9DFFFBC664D4"}, {"criteria": "cpe:2.3:a:privoxy:privoxy:3.0.9:beta:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5F01BA20-AAF9-43FA-89BC-F5812FDD38BA"}, {"criteria": "cpe:2.3:a:privoxy:privoxy:3.0.10:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0B591EBC-6E9D-45BC-9C23-D9B9C5487162"}, {"criteria": "cpe:2.3:a:privoxy:privoxy:3.0.11:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B13F22D3-0DF2-40E0-BD05-9033BBDF8CE1"}, {"criteria": "cpe:2.3:a:privoxy:privoxy:3.0.12:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "40C8E4D4-0F17-49B1-A7B3-DCA711821814"}, {"criteria": "cpe:2.3:a:privoxy:privoxy:3.0.13:beta:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A87CEFA0-2A71-442C-859C-8EA51D6731B1"}, {"criteria": "cpe:2.3:a:privoxy:privoxy:3.0.14:beta:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2ABA3C9F-4428-40E4-AF52-2AFD2697BB18"}, {"criteria": "cpe:2.3:a:privoxy:privoxy:3.0.15:beta:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6DECA040-228B-4482-AA40-68BBD86ED87E"}, {"criteria": "cpe:2.3:a:privoxy:privoxy:3.0.16:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C0B9FAB7-A1E6-4351-8D8C-21E7C376034A"}, {"criteria": "cpe:2.3:a:privoxy:privoxy:3.0.17:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4F8826FB-0302-4E5C-8C00-EBF1E1EBFBBF"}, {"criteria": "cpe:2.3:a:privoxy:privoxy:3.0.18:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9B5846DF-36AA-4A85-82DC-7450C3F8A8E5"}, {"criteria": "cpe:2.3:a:privoxy:privoxy:3.0.19:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6BCD9081-42B8-4E5D-8B03-76B1701C6EC0"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}