CVE-2004-1552

aspWebCalendar - SQL Injection via Username Field or EventID Parameter

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 2 public exploits for CVE-2004-1552. PoCs published by Bl@ckbe@rD, parad0x.

AI-analyzed exploit summary This exploit demonstrates an authentication bypass and XSS vulnerability in Web Calendar System v3.12/3.30. The SQL injection bypasses login authentication, while the XSS executes arbitrary JavaScript in the context of the victim's browser.

Description

SQL injection vulnerability in aspWebCalendar allows remote attackers to execute arbitrary SQL statements via (1) the username field on the login page or (2) the eventid parameter to calendar.asp.

Exploits (2)

exploitdb WORKING POC VERIFIED
by Bl@ckbe@rD · textwebappsphp
https://www.exploit-db.com/exploits/7242

This exploit demonstrates an authentication bypass and XSS vulnerability in Web Calendar System v3.12/3.30. The SQL injection bypasses login authentication, while the XSS executes arbitrary JavaScript in the context of the victim's browser.

Classification
Working Poc 90%
Attack Type
Sqli | Xss | Auth Bypass
Complexity
Trivial
Reliability
Reliable
Target: Web Calendar System v3.12/3.30
No auth needed
Prerequisites: Target application accessible via web · No authentication required for exploitation
devstral-2 · analyzed Feb 16, 2026 Full analysis →
exploitdb WORKING POC VERIFIED
by parad0x · textwebappsasp
https://www.exploit-db.com/exploits/3546

This exploit demonstrates a SQL injection vulnerability in aspWebCalendar. The PoC provides a URL with a crafted query to extract sensitive information (e.g., admin password) from the database.

Classification
Working Poc 90%
Attack Type
Sqli
Complexity
Trivial
Reliability
Reliable
Target: aspWebCalendar
No auth needed
Prerequisites: Target running aspWebCalendar with vulnerable calendar.asp endpoint
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (9)

Core 9
Core References
Exploit vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/11246
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/12651
Mailing List mailing-list x_refsource_bugtraq
http://marc.info/?l=bugtraq&m=109604910025090&w=2
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/17506
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/33157
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/23098
Exploit, Third Party Advisory exploit x_refsource_exploit-db
https://www.exploit-db.com/exploits/3546
Third Party Advisory vdb-entry x_refsource_vupen
http://www.vupen.com/english/advisories/2007/1093
Third Party Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/24622

Scores

EPSS 0.0408
EPSS Percentile 89.4%

Details

Status published
Products (1)
full_revolution/aspwebcalendar 4.5
Published Dec 31, 2004
Tracked Since Feb 18, 2026