CVE-2002-1979

WatchGuard SOHO products running firmware 5.1.6 and earlier, and Vclass/RSSA using 3.2 SP1 and earlier, allows remote attackers to bypass firewall rules by sending a PASV command string as the argument of another command to an FTP server, which generates a response that contains the string, causing IPFilter to treat the response as if it were a legitimate PASV command from the server.

CVSS v2.0 7.5 HIGH

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://www.kb.cert.org/vuls/id/328867	US Government Resource
http://www.kb.cert.org/vuls/id/AAMN-5EQR65	Patch
http://www.kb.cert.org/vuls/id/328867	US Government Resource
http://www.kb.cert.org/vuls/id/AAMN-5EQR65	Patch

Configurations

Configuration 1 (hide)

OR	cpe:2.3:h:watchguard:legacy_rssa::::::::
	cpe:2.3:h:watchguard:soho::::::::
	cpe:2.3:h:watchguard:vclass::::::::

History

20 Nov 2024, 23:42

Type	Values Removed	Values Added
References	~~() http://www.kb.cert.org/vuls/id/328867 - US Government Resource~~	() http://www.kb.cert.org/vuls/id/328867 - US Government Resource
References	~~() http://www.kb.cert.org/vuls/id/AAMN-5EQR65 - Patch~~	() http://www.kb.cert.org/vuls/id/AAMN-5EQR65 - Patch

Information

Published : 2002-12-31 05:00

Updated : 2024-11-20 23:42

NVD link : CVE-2002-1979

Mitre link : CVE-2002-1979

CVE.ORG link : CVE-2002-1979

JSON object : View

Products Affected

watchguard

legacy_rssa
soho
vclass

CWE

CWE-20

Improper Input Validation

{"id": "CVE-2002-1979", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2002-12-31T05:00:00.000", "references": [{"url": "http://www.kb.cert.org/vuls/id/328867", "tags": ["US Government Resource"], "source": "cve@mitre.org"}, {"url": "http://www.kb.cert.org/vuls/id/AAMN-5EQR65", "tags": ["Patch"], "source": "cve@mitre.org"}, {"url": "http://www.kb.cert.org/vuls/id/328867", "tags": ["US Government Resource"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.kb.cert.org/vuls/id/AAMN-5EQR65", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "WatchGuard SOHO products running firmware 5.1.6 and earlier, and Vclass/RSSA using 3.2 SP1 and earlier, allows remote attackers to bypass firewall rules by sending a PASV command string as the argument of another command to an FTP server, which generates a response that contains the string, causing IPFilter to treat the response as if it were a legitimate PASV command from the server."}], "lastModified": "2024-11-20T23:42:34.620", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:watchguard:legacy_rssa:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "39A02CDD-085D-4351-B28C-5141005116DE", "versionEndIncluding": "3.2_sp1"}, {"criteria": "cpe:2.3:h:watchguard:soho:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A96FC683-AA27-426C-8D5F-46673722A06F", "versionEndIncluding": "5.1.6"}, {"criteria": "cpe:2.3:h:watchguard:vclass:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "15144365-AD24-4654-A513-AF0D864ED38F", "versionEndIncluding": "3.2_sp1"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}