Cross-site scripting (XSS) vulnerability in the MF Gig Calendar plugin 0.9.2 for…
Priority LOW 32CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- None · Partial · None
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-79.
Summary
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.
Why it matters now
EPSS 0.0928 95th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 2
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:mf_gig_calendar_project:mf_gig_calendar:0.9.2:*:*:*:*:*:*:* | 0.9.2 | Vulnerable | Matthew Fries |
| cpe:2.3:a:wordpress:wordpress:-:*:*:*:*:*:*:* | not specified by NVD | Running on | WordPress |
- cpe:2.3:a:mf_gig_calendar_project:mf_gig_calendar:0.9.2:*:*:*:*:*:*:* Versions 0.9.2 Vulnerable ·Matthew Fries
- cpe:2.3:a:wordpress:wordpress:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·WordPress
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2012-4242
- 2026-10-03 Alias added: GHSA-gwmc-cj2r-4xqg
References
More Matthew Fries Mf Gig Calendar vulnerabilities
- TI-2024-03502 MF Gig Calendar <= 1.2.1 - Arbitrary Event Deletion via CSRF CVSS 3.1HIGH 7.5
- TI-2023-27747 WordPress MF Gig Calendar Plugin <= 1.2.1 is vulnerable to SQL Injection CVSS 3.1HIGH 8.8
- TI-2024-22235 WordPress MF Gig Calendar plugin <= 1.2.1 - Cross Site Request Forgery (CSRF) vulnerability CVSS 3.1HIGH 8.8
- TI-2021-06797 MF Gig Calendar < 1.2 - Reflected Cross-Site Scripting (XSS) CVSS 3.1MEDIUM 6.1
- TI-2023-19402 WordPress MF Gig Calendar Plugin <= 1.2 is vulnerable to Cross Site Scripting (XSS) CVSS 3.1MEDIUM 6.5
- TI-2024-03501 MF Gig Calendar <= 1.2.1 - Editor+ Stored XSS CVSS 3.1MEDIUM 5.4
Sources
- CVE-2012-4242 · CVE Program
- CVE-2012-4242 · NVD
- FIRST EPSS
- GHSA-gwmc-cj2r-4xqg · GitHub Advisory Database · CC BY 4.0
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