CVE-2012-4242

NUCLEI

MF Gig Calendar 0.9.2 - Cross-Site Scripting via Query String

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2012-4242. PoCs published by Chris Cooper. A Nuclei detection template is also available.

AI-analyzed exploit summary This exploit demonstrates a reflected XSS vulnerability in the MF Gig Calendar WordPress plugin by injecting a script tag via the 'page_id' parameter. The PoC shows how arbitrary JavaScript can be executed in the context of the affected site.

Description

Cross-site scripting (XSS) vulnerability in the MF Gig Calendar plugin 0.9.2 for WordPress allows remote attackers to inject arbitrary web script or HTML via the query string to the calendar page.

Exploits (1)

exploitdb WORKING POC VERIFIED
by Chris Cooper · textwebappsphp
https://www.exploit-db.com/exploits/37829

This exploit demonstrates a reflected XSS vulnerability in the MF Gig Calendar WordPress plugin by injecting a script tag via the 'page_id' parameter. The PoC shows how arbitrary JavaScript can be executed in the context of the affected site.

Classification
Working Poc 90%
Attack Type
Xss
Complexity
Trivial
Reliability
Reliable
Target: MF Gig Calendar WordPress plugin 0.9.4.1
No auth needed
Prerequisites: Target must have the vulnerable MF Gig Calendar plugin installed and active
MITRE ATT&CK
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Nuclei Templates (1)

WordPress Plugin MF Gig Calendar 0.9.2 - Cross-Site Scripting
MEDIUMby daffainfo

References (2)

Core 2
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/55622

Scores

EPSS 0.0886
EPSS Percentile 94.5%

Details

CWE
CWE-79
Status published
Products (1)
mf_gig_calendar_project/mf_gig_calendar 0.9.2
Published Oct 01, 2012
Tracked Since Feb 18, 2026