CVE-2002-0734

b2edit.showposts.php in B2 2.0.6pre2 and earlier does not properly load the b2config.php file in some configurations, which allows remote attackers to execute arbitrary PHP code via a URL that sets the $b2inc variable to point to a malicious program stored on a remote server.

CVSS v2.0 7.5 HIGH

7.5^/10

CVSS v2.0 : HIGH

V2 Legend

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://archives.neohapsis.com/archives/bugtraq/2002-05/0027.html	Exploit Patch Vendor Advisory
http://www.securityfocus.com/bid/4673	Exploit Patch Vendor Advisory
http://www.iss.net/security_center/static/9013.php	Patch Vendor Advisory
http://cafelog.com/	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:michel_valdrighi:b2:0.6_pre:*:*:*:*:*:*:*

Information

Published : 2002-08-11 21:00

Updated : 2008-09-05 13:28

NVD link : CVE-2002-0734

Mitre link : CVE-2002-0734

JSON object : View

CWE

NVD-CWE-Other

Products Affected

michel_valdrighi

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://archives.neohapsis.com/archives/bugtraq/2002-05/0027.html", "name": "20020506 b2 php remote command execution", "tags": ["Exploit", "Patch", "Vendor Advisory"], "refsource": "BUGTRAQ"}, {"url": "http://www.securityfocus.com/bid/4673", "name": "4673", "tags": ["Exploit", "Patch", "Vendor Advisory"], "refsource": "BID"}, {"url": "http://www.iss.net/security_center/static/9013.php", "name": "b2-b2inc-command-execution(9013)", "tags": ["Patch", "Vendor Advisory"], "refsource": "XF"}, {"url": "http://cafelog.com/", "name": "http://cafelog.com/", "tags": ["Vendor Advisory"], "refsource": "CONFIRM"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "b2edit.showposts.php in B2 2.0.6pre2 and earlier does not properly load the b2config.php file in some configurations, which allows remote attackers to execute arbitrary PHP code via a URL that sets the $b2inc variable to point to a malicious program stored on a remote server."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "NVD-CWE-Other"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2002-0734", "ASSIGNER": "cve@mitre.org"}}, "impact": {"baseMetricV2": {"cvssV2": {"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"}, "severity": "HIGH", "impactScore": 6.4, "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": true, "userInteractionRequired": false}}, "publishedDate": "2002-08-12T04:00Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:michel_valdrighi:b2:0.6_pre:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2008-09-05T20:28Z"}

7.5 /10