CVE-2005-4327

Michael Arndt WebCal 1.11-3.04 - XSS

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2005-4327. PoCs published by Stan Bubrouski.

AI-analyzed exploit summary This exploit demonstrates multiple XSS vulnerabilities in WebCal 3.04 by injecting malicious scripts via unsanitized input parameters in the 'function', 'year', and 'date' fields. The PoC shows how attacker-supplied JavaScript can execute in the context of the affected site.

Description

Multiple cross-site scripting (XSS) vulnerabilities in Michael Arndt WebCal 1.11-3.04 allow remote attackers to inject arbitrary web script or HTML via the (1) function, (2) year, and (3) date parameters to webcal.cgi, (4) new calendar entries, and (5) notes for entries.

Exploits (1)

exploitdb WORKING POC VERIFIED
by Stan Bubrouski · textwebappscgi
https://www.exploit-db.com/exploits/26865

This exploit demonstrates multiple XSS vulnerabilities in WebCal 3.04 by injecting malicious scripts via unsanitized input parameters in the 'function', 'year', and 'date' fields. The PoC shows how attacker-supplied JavaScript can execute in the context of the affected site.

Classification
Working Poc 100%
Attack Type
Xss
Complexity
Trivial
Reliability
Reliable
Target: WebCal 3.04
No auth needed
Prerequisites: Access to the vulnerable WebCal instance
MITRE ATT&CK
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (4)

Core 4
Core References
Third Party Advisory, VDB Entry mailing-list x_refsource_bugtraq
http://www.securityfocus.com/archive/1/419655/100/0/threaded
Third Party Advisory third-party-advisory x_refsource_sreason
http://securityreason.com/securityalert/267
Third Party Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/18017
Exploit vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/15917

Scores

EPSS 0.0174
EPSS Percentile 74.9%

Details

Status published
Published Dec 17, 2005
Tracked Since Feb 18, 2026