CVE-2008-1500

TinyPortal 0.8.6 and 1.0.3 - Cross-Site Scripting via PHPSESSID Parameter

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2008-1500. PoCs published by Y433r.

AI-analyzed exploit summary This exploit demonstrates a reflected XSS vulnerability in TinyPortal by injecting arbitrary script code via the PHPSESSID parameter. The lack of input sanitization allows execution of malicious scripts in the context of the affected site.

Description

Cross-site scripting (XSS) vulnerability in index.php in TinyPortal 0.8.6 and 1.0.3 allows remote attackers to inject arbitrary web script or HTML via the PHPSESSID parameter. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.

Exploits (1)

exploitdb WORKING POC VERIFIED
by Y433r · textwebappsphp
https://www.exploit-db.com/exploits/31471

This exploit demonstrates a reflected XSS vulnerability in TinyPortal by injecting arbitrary script code via the PHPSESSID parameter. The lack of input sanitization allows execution of malicious scripts in the context of the affected site.

Classification
Working Poc 90%
Attack Type
Xss
Complexity
Trivial
Reliability
Reliable
Target: TinyPortal (version not specified)
No auth needed
Prerequisites: Access to a vulnerable TinyPortal instance · User interaction to trigger the payload
MITRE ATT&CK
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (2)

Core 2
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/41376
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/28402

Scores

EPSS 0.0032
EPSS Percentile 55.1%

Details

CWE
CWE-79
Status published
Products (2)
tinyportal/tinyportal 0.8.6
tinyportal/tinyportal 1.0.3
Published Mar 25, 2008
Tracked Since Feb 18, 2026