CVE-2008-2911

Contenido 4.8.4 - Cross-Site Scripting via Contenido, Belang, or Username Parameters

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2008-2911. PoCs published by RoMaNcYxHaCkEr.

AI-analyzed exploit summary This exploit demonstrates multiple RFI (Remote File Inclusion) and XSS (Cross-Site Scripting) vulnerabilities in Contenido CMS version 4.8.4. The RFI vulnerabilities allow remote code execution by including malicious files via manipulated parameters, while the XSS vulnerability enables arbitrary JavaScript execution.

Description

Multiple cross-site scripting (XSS) vulnerabilities in index.php in Contenido 4.8.4 allow remote attackers to inject arbitrary web script or HTML via the (1) contenido, (2) Belang, and (3) username parameters.

Exploits (1)

exploitdb WORKING POC VERIFIED
by RoMaNcYxHaCkEr · textwebappsphp
https://www.exploit-db.com/exploits/5810

This exploit demonstrates multiple RFI (Remote File Inclusion) and XSS (Cross-Site Scripting) vulnerabilities in Contenido CMS version 4.8.4. The RFI vulnerabilities allow remote code execution by including malicious files via manipulated parameters, while the XSS vulnerability enables arbitrary JavaScript execution.

Classification
Working Poc 90%
Attack Type
Rce | Xss
Complexity
Trivial
Reliability
Reliable
Target: Contenido CMS 4.8.4
No auth needed
Prerequisites: Network access to the target application · PHP remote file inclusion enabled on the server
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (4)

Core 4
Core References
Exploit, Patch vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/29719
Exploit, Third Party Advisory exploit x_refsource_exploit-db
https://www.exploit-db.com/exploits/5810
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/30683
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/43107

Scores

EPSS 0.0150
EPSS Percentile 70.9%

Details

CWE
CWE-79
Status published
Products (1)
contenido/contendio 4.8.4
Published Jun 30, 2008
Tracked Since Feb 18, 2026