board-tnk metacharacters in "Web" input allows cross-site scripting
| boardtnk-web-xss (8475) |  High Risk |
Description:
board-tnk is vulnerable to a cross-site scripting attack. A vulnerability regarding the lack of metacharacter filtering in user-supplied input could allow a remote attacker to submit a specially-crafted "Web" field containing metacharacters and arbitrary code. The code would be executed on the system when a visitor browses the malicious topic page.
Consequences:
Gain Privileges
Remedy:
Upgrade to the latest version of board-tnk (1.3.1 or later), available from the Linux-Sottises Web site. See References.
References:
- BugTraq Mailing List, Sat Mar 16 2002 - 17:10:13 CST: [ARL02-A09] Board-TNK Cross Site Scripting Vulnerability.
- Linux-Sottises Web site: Software Linux-sottises.
- BID-4305: Board-TNK Web Information Cross-Agent Scripting Vulnerability
- CVE-2002-0459: Cross-site scripting vulnerability in Board-TNK 1.3.1 and earlier allows remote attackers to execute arbitrary Javascript via the WEB parameter.
- OSVDB ID: 9277: Board-TNK WEB Parameter XSS
Platforms Affected:
- Linux-sottises board-tnk 1.3
Reported:
Mar 16, 2002
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