National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2005-3420 Detail

Description

usercp_register.php in phpBB 2.0.17 allows remote attackers to modify regular expressions and execute PHP code via the signature_bbcode_uid parameter, as demonstrated by injecting an "e" modifier into a preg_replace statement.

Source:  MITRE
Description Last Modified:  11/01/2005

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 7.5 HIGH
Vector: (AV:N/AC:L/Au:N/C:P/I:P/A:P) (V2 legend)
Impact Subscore: 6.4
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): Partial
Availability (A): Partial
Additional Information:
Provides unauthorized access
Allows unauthorized disclosure of information
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://marc.info/?l=bugtraq&m=113081113317600&w=2
http://securityreason.com/securityalert/130
http://securitytracker.com/id?1015121 Patch Vendor Advisory
http://www.debian.org/security/2005/dsa-925
http://www.hardened-php.net/advisory_172005.75.html Patch Vendor Advisory
http://www.securityfocus.com/bid/15243 Patch
http://www.vupen.com/english/advisories/2005/2250

Technical Details

Vulnerability Type (View All)

Known Affected Software Configurations Switch to CPE 2.3

Configuration 1 ( hide )
 cpe:/a:phpbb_group:phpbb:2.0.0
     Show Matching CPE(s)
 cpe:/a:phpbb_group:phpbb:2.0.1
     Show Matching CPE(s)
 cpe:/a:phpbb_group:phpbb:2.0.2
     Show Matching CPE(s)
 cpe:/a:phpbb_group:phpbb:2.0.3
     Show Matching CPE(s)
 cpe:/a:phpbb_group:phpbb:2.0.4
     Show Matching CPE(s)
 cpe:/a:phpbb_group:phpbb:2.0.5
     Show Matching CPE(s)
 cpe:/a:phpbb_group:phpbb:2.0.6
     Show Matching CPE(s)
 cpe:/a:phpbb_group:phpbb:2.0.6c
     Show Matching CPE(s)
 cpe:/a:phpbb_group:phpbb:2.0.6d
     Show Matching CPE(s)
 cpe:/a:phpbb_group:phpbb:2.0.7
     Show Matching CPE(s)
 cpe:/a:phpbb_group:phpbb:2.0.7a
     Show Matching CPE(s)
 cpe:/a:phpbb_group:phpbb:2.0.8
     Show Matching CPE(s)
 cpe:/a:phpbb_group:phpbb:2.0.8a
     Show Matching CPE(s)
 cpe:/a:phpbb_group:phpbb:2.0.9
     Show Matching CPE(s)
 cpe:/a:phpbb_group:phpbb:2.0.10
     Show Matching CPE(s)
 cpe:/a:phpbb_group:phpbb:2.0.11
     Show Matching CPE(s)
 cpe:/a:phpbb_group:phpbb:2.0.12
     Show Matching CPE(s)
 cpe:/a:phpbb_group:phpbb:2.0.13
     Show Matching CPE(s)
 cpe:/a:phpbb_group:phpbb:2.0.14
     Show Matching CPE(s)
 cpe:/a:phpbb_group:phpbb:2.0.15
     Show Matching CPE(s)
 cpe:/a:phpbb_group:phpbb:2.0.16
     Show Matching CPE(s)
 cpe:/a:phpbb_group:phpbb:2.0.17
     Show Matching CPE(s)
 cpe:/a:phpbb_group:phpbb:2.0_beta1
     Show Matching CPE(s)
 cpe:/a:phpbb_group:phpbb:2.0_rc1
     Show Matching CPE(s)
 cpe:/a:phpbb_group:phpbb:2.0_rc2
     Show Matching CPE(s)
 cpe:/a:phpbb_group:phpbb:2.0_rc3
     Show Matching CPE(s)
 cpe:/a:phpbb_group:phpbb:2.0_rc4
     Show Matching CPE(s)


Change History

2 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2005-3420
NVD Published Date:
11/01/2005
NVD Last Modified:
10/17/2016