CVE-2008-2123

SAP Internet Transaction Server 6.20 - Cross-Site Scripting via WGate ~service Parameter

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 2 public exploits for CVE-2008-2123. PoCs published by Portcullis.

AI-analyzed exploit summary This exploit demonstrates a cross-site scripting (XSS) vulnerability in SAP Internet Transaction Server by injecting arbitrary JavaScript code via a malformed URL parameter. The vulnerability arises due to insufficient input sanitization in the '~service' parameter.

Description

Cross-site scripting (XSS) vulnerability in WGate in SAP Internet Transaction Server (ITS) 6.20 allows remote attackers to inject arbitrary web script or HTML via (1) a "<>" sequence in the ~service parameter to wgate.dll, or (2) Javascript splicing in the query string, a different vector than CVE-2006-5114.

Exploits (2)

exploitdb WORKING POC VERIFIED
by Portcullis · textwebappscgi
https://www.exploit-db.com/exploits/31754

This exploit demonstrates a cross-site scripting (XSS) vulnerability in SAP Internet Transaction Server by injecting arbitrary JavaScript code via a malformed URL parameter. The vulnerability arises due to insufficient input sanitization in the '~service' parameter.

Classification
Working Poc 90%
Attack Type
Xss
Complexity
Trivial
Reliability
Reliable
Target: SAP Internet Transaction Server 6200.1017.50954.0, Build 730827 (win32/IIS 5.0)
No auth needed
Prerequisites: Access to the target SAP ITS instance · User interaction to trigger the malicious URL
MITRE ATT&CK
devstral-2 · analyzed Feb 16, 2026 Full analysis →
exploitdb WORKING POC VERIFIED
by Portcullis · textwebappscgi
https://www.exploit-db.com/exploits/31755

This exploit demonstrates a cross-site scripting (XSS) vulnerability in SAP Internet Transaction Server by injecting arbitrary JavaScript code via unsanitized user input in the URL path. The PoC triggers an alert dialog, proving the vulnerability.

Classification
Working Poc 90%
Attack Type
Xss
Complexity
Trivial
Reliability
Reliable
Target: SAP Internet Transaction Server 6200.1017.50954.0, Build 730827 (win32/IIS 5.0)
No auth needed
Prerequisites: Access to a vulnerable SAP ITS instance · User interaction to visit the crafted URL
MITRE ATT&CK
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (6)

Core 6
Core References
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/30128
Exploit vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/29103
Third Party Advisory vdb-entry x_refsource_vupen
http://www.vupen.com/english/advisories/2008/1466/references
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://www.securitytracker.com/id?1019998
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/42281

Scores

EPSS 0.0225
EPSS Percentile 80.6%

Details

CWE
CWE-79
Status published
Products (1)
sap/internet_transaction_server 6200.1017.50954.0_build_730827
Published May 09, 2008
Tracked Since Feb 18, 2026