Vulnerability Monitor

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CVE-2006-4450

usercp_avatar.php in PHPBB 2.0.20, when avatar uploading is enabled, allows remote attackers to use the server as a web proxy by submitting a URL to the avatarurl parameter, which is then used in an HTTP GET request.

Published

2006-08-30T01:04:00.000

Last Modified

2025-04-03T01:03:51.193

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 5.1 (MEDIUM)

CVSSv2 Vector

AV:N/AC:H/Au:N/C:P/I:P/A:P

Access Vector: NETWORK
Access Complexity: HIGH
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

4.9

Impact Score

6.4

Weaknesses

Type: Primary
NVD-CWE-Other

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	phpbb_group	phpbb	2.0.20	Yes

References

http://archives.neohapsis.com/archives/bugtraq/2006-05/0238.html ([email protected])
http://secunia.com/advisories/20093 Patch, Vendor Advisory ([email protected])
http://securityreason.com/securityalert/1470 ([email protected])
http://www.securityfocus.com/bid/17965 Exploit ([email protected])
https://exchange.xforce.ibmcloud.com/vulnerabilities/26537 ([email protected])
http://archives.neohapsis.com/archives/bugtraq/2006-05/0238.html (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/20093 Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://securityreason.com/securityalert/1470 (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/17965 Exploit (af854a3a-2127-422b-91ae-364da2661108)
https://exchange.xforce.ibmcloud.com/vulnerabilities/26537 (af854a3a-2127-422b-91ae-364da2661108)