CVSS2
Attack Vector
NETWORK
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:H/Au:N/C:P/I:P/A:P
AI Score
Confidence
High
EPSS
Percentile
93.6%
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.
Vendor | Product | Version | CPE |
---|---|---|---|
phpbb_group | phpbb | 2.0.20 | cpe:2.3:a:phpbb_group:phpbb:2.0.20:*:*:*:*:*:*:* |