CVE-2010-4901

MySource Matrix 3.28.3 - Cross-Site Scripting via char_map.php Height or Width Parameter

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2010-4901. PoCs published by Gjoko Krstic.

AI-analyzed exploit summary This exploit demonstrates a reflected XSS vulnerability in MySource Matrix by injecting arbitrary JavaScript via unsanitized URL parameters. The PoC uses a crafted URL to trigger an alert dialog, proving the vulnerability.

Description

Multiple cross-site scripting (XSS) vulnerabilities in char_map.php in MySource Matrix 3.28.3 allow remote attackers to inject arbitrary web script or HTML via the (1) height or (2) width parameter.

Exploits (1)

exploitdb WORKING POC VERIFIED
by Gjoko Krstic · textwebappsphp
https://www.exploit-db.com/exploits/34609

This exploit demonstrates a reflected XSS vulnerability in MySource Matrix by injecting arbitrary JavaScript via unsanitized URL parameters. The PoC uses a crafted URL to trigger an alert dialog, proving the vulnerability.

Classification
Working Poc 90%
Attack Type
Xss
Complexity
Trivial
Reliability
Reliable
Target: MySource Matrix 3.28.3
No auth needed
Prerequisites: Access to the vulnerable web application
MITRE ATT&CK
mistral-large-3 · analyzed Feb 16, 2026 Full analysis →

References (6)

Core 6
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/43020
Third Party Advisory third-party-advisory x_refsource_sreason
http://securityreason.com/securityalert/8439
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/41295
Third Party Advisory, VDB Entry vdb-entry x_refsource_osvdb
http://osvdb.org/67838
Exploit, Third Party Advisory x_refsource_misc
http://www.packetstormsecurity.org/1009-advisories/ZSL-2010-4962.txt

Scores

EPSS 0.0173
EPSS Percentile 75.0%

Details

CWE
CWE-79
Status published
Products (1)
squiz/mysource_matrix 3.28.3
Published Oct 08, 2011
Tracked Since Feb 18, 2026