PunBB email and Jabber parameters cross-site scripting

punbb-email-jabber-xss (19725)

Medium Risk

Description:

PunBB is vulnerable to cross-site scripting. A remote attacker could send a specially-crafted value to the profile page containing malicious script embedded within the email or Jabber parameters, which would be executed in the victim's Web browser once the message is viewed. An attacker could use this vulnerability to steal the victim's cookie-based authentication credentials.

*CVSS:

Base Score:	2.8
Access Vector:	Remote
Access Complexity:	High
Authentication:	Not Required
Confidentiality Impact:	None
Integrity Impact:	Partial
Availability Impact:	None
Temporal Score:	2.1
Exploitability:	Unproven
Remediation Level:	Official-Fix
Report Confidence:	Confirmed

Consequences:

Gain Access

Remedy:

Upgrade to the latest version of PunBB (1.2.4 or later), available from the PunBB Web site. See References.

References:

• PunBB Web site: PunBB.
• BID-12828: PunBB Multiple HTML Injection Vulnerabilities
• CVE-2005-0818: Cross-site scripting (XSS) vulnerability in PunBB 1.2.3 allows remote attackers to inject arbitrary web script or HTML via the (1) email or (2) Jabber parameters.
• SECTRACK ID: 1013446: PunBB Input Validation Bugs in `email` and `Jabber` Profile Parameters Let Remote Users Conduct Cross-Site Scripting Attacks

Platforms Affected:

• PunBB PunBB 1.2.3

Reported:

Mar 16, 2005

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For corrections or additions please email xforce@iss.net

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The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall IBM be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.

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