CVE-2007-3822

Webcit < 7.10 - Cross-Site Scripting via Multiple Input Vectors

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2007-3822. PoCs published by Christopher Schwardt.

AI-analyzed exploit summary The provided text describes a cross-site scripting (XSS) vulnerability in Citadel WebCit versions prior to 7.11. It explains the issue and provides a sample exploit URL but does not include functional exploit code.

Description

Multiple cross-site scripting (XSS) vulnerabilities in Webcit before 7.11 allow remote attackers to inject arbitrary web script or HTML via (1) the who parameter to showuser; and other vectors involving (2) calendar mode, (3) bulletin board mode, (4) room names, and (5) uploaded file names.

Exploits (1)

exploitdb WRITEUP VERIFIED
by Christopher Schwardt · textwebappsphp
https://www.exploit-db.com/exploits/30312

The provided text describes a cross-site scripting (XSS) vulnerability in Citadel WebCit versions prior to 7.11. It explains the issue and provides a sample exploit URL but does not include functional exploit code.

Classification
Writeup 90%
Attack Type
Xss
Complexity
Trivial
Reliability
Theoretical
Target: Citadel WebCit < 7.11
No auth needed
Prerequisites: Access to a vulnerable WebCit instance
MITRE ATT&CK
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (10)

Core 10
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_osvdb
http://osvdb.org/38179
Third Party Advisory, VDB Entry vdb-entry x_refsource_osvdb
http://osvdb.org/38177
Third Party Advisory, VDB Entry vdb-entry x_refsource_osvdb
http://osvdb.org/38180
Exploit vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/24913
Third Party Advisory third-party-advisory x_refsource_sreason
http://securityreason.com/securityalert/2890
Third Party Advisory, VDB Entry vdb-entry x_refsource_osvdb
http://osvdb.org/38178
Third Party Advisory, VDB Entry mailing-list x_refsource_bugtraq
http://www.securityfocus.com/archive/1/473714/100/0/threaded
Third Party Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/26090
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/35433
Third Party Advisory, VDB Entry vdb-entry x_refsource_osvdb
http://osvdb.org/38176

Scores

EPSS 0.0779
EPSS Percentile 92.1%

Details

Status published
Products (1)
citadel/webcit < 7.10
Published Jul 17, 2007
Tracked Since Feb 18, 2026