CVE-2004-0319

ezboard 7.3u - Cross-Site Scripting via Font Tag Background URL

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2004-0319. PoCs published by Cheng Peng Su.

AI-analyzed exploit summary This exploit demonstrates an HTML injection vulnerability in ezboard, where malicious JavaScript can be embedded within [font] tags to execute arbitrary code in the context of the victim's browser session.

Description

Cross-site scripting (XSS) vulnerability in the font tag in ezBoard 7.3u allows remote attackers to execute arbitrary script as other users, as demonstrated using the background:url in a (1) font color or (2) font face argument.

Exploits (1)

exploitdb WORKING POC VERIFIED
by Cheng Peng Su · textwebappsphp
https://www.exploit-db.com/exploits/23744

This exploit demonstrates an HTML injection vulnerability in ezboard, where malicious JavaScript can be embedded within [font] tags to execute arbitrary code in the context of the victim's browser session.

Classification
Working Poc 90%
Attack Type
Xss
Complexity
Trivial
Reliability
Reliable
Target: ezboard (version not specified)
No auth needed
Prerequisites: Access to post on an ezboard forum
MITRE ATT&CK
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (3)

Core 3
Core References
Exploit vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/9725
Mailing List mailing-list x_refsource_bugtraq
http://marc.info/?l=bugtraq&m=107756639427140&w=2
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/15287

Scores

EPSS 0.0199
EPSS Percentile 78.1%

Details

Status published
Products (1)
ezboard/ezboard 7.3u
Published Nov 23, 2004
Tracked Since Feb 18, 2026