CVE-2008-5654

MyioSoft EasyCalendar 4.0 - SQL Injection

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2008-5654. PoCs published by ZoRLu.

AI-analyzed exploit summary This exploit demonstrates an SQL injection-based authentication bypass in MyioSoft EasyCalendar. By injecting a tautology (' or ' 1=1) into the username field, an attacker can bypass authentication without valid credentials.

Description

SQL injection vulnerability in the loginADP function in ajaxp.php in MyioSoft EasyCalendar 4.0 allows remote attackers to execute arbitrary SQL commands via the rsargs parameter, as reachable through the username parameter, a different vector than CVE-2008-1344. NOTE: some of these details are obtained from third party information.

Exploits (1)

exploitdb WORKING POC VERIFIED
by ZoRLu · textwebappsphp
https://www.exploit-db.com/exploits/7046

This exploit demonstrates an SQL injection-based authentication bypass in MyioSoft EasyCalendar. By injecting a tautology (' or ' 1=1) into the username field, an attacker can bypass authentication without valid credentials.

Classification
Working Poc 90%
Attack Type
Sqli
Complexity
Trivial
Reliability
Reliable
Target: MyioSoft EasyCalendar
No auth needed
Prerequisites: knowledge of the admin username
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (5)

Core 5
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/46448
Third Party Advisory, VDB Entry vdb-entry x_refsource_osvdb
http://osvdb.org/49702
Exploit, Third Party Advisory exploit x_refsource_exploit-db
https://www.exploit-db.com/exploits/7046
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/32673
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/32199

Scores

EPSS 0.0104
EPSS Percentile 59.5%

Details

CWE
CWE-89
Status published
Products (1)
myiosoft/easycalendar 4.0
Published Dec 17, 2008
Tracked Since Feb 18, 2026