CVE-2012-4871

LiteSpeed Web Server 4.1.11 - Cross-Site Scripting via gtitle Parameter

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2012-4871. PoCs published by K1P0D.

AI-analyzed exploit summary The exploit demonstrates a reflected XSS vulnerability in LiteSpeed Web Server by injecting a malicious script via the 'gtitle' parameter in the 'graph_html.php' endpoint. The payload executes arbitrary JavaScript in the context of the affected site, potentially stealing cookies or performing other client-side attacks.

Description

Cross-site scripting (XSS) vulnerability in service/graph_html.php in the administrator panel in LiteSpeed Web Server 4.1.11 allows remote attackers to inject arbitrary web script or HTML via the gtitle parameter.

Exploits (1)

exploitdb WORKING POC VERIFIED
by K1P0D · textremotemultiple
https://www.exploit-db.com/exploits/37947

The exploit demonstrates a reflected XSS vulnerability in LiteSpeed Web Server by injecting a malicious script via the 'gtitle' parameter in the 'graph_html.php' endpoint. The payload executes arbitrary JavaScript in the context of the affected site, potentially stealing cookies or performing other client-side attacks.

Classification
Working Poc 90%
Attack Type
Xss
Complexity
Trivial
Reliability
Reliable
Target: LiteSpeed Web Server 4.1.11 and prior
No auth needed
Prerequisites: Access to the vulnerable endpoint · User interaction to trigger the payload
MITRE ATT&CK
devstral-2 · analyzed Feb 18, 2026 Full analysis →

References (4)

Core 4
Core References
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/48400
Exploit, URL Repurposed x_refsource_misc
http://k1p0d.com/?p=25
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/74144

Scores

EPSS 0.0163
EPSS Percentile 73.2%

Details

CWE
CWE-79
Status published
Products (1)
litespeedtech/litespeed_web_server 4.1.11
Published Sep 06, 2012
Tracked Since Feb 18, 2026