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TI-2024-06048 Aliases CVE-2024-6522GHSA-7846-r2fj-c4x4

Modern Events Calendar <= 7.12.1 - Authenticated (Subscriber+) Server Side Request Forgery

Priority MEDIUM 41CWE-918Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
High · High · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

The Modern Events Calendar plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 7.12.1 via the 'mec_fes_form' AJAX function. This makes it possible for authenticated attackers, with Subscriber-level access and above, to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00405 34th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
WebnusModern Events Calendarup to 7.12.1—No fix listedCNA
WebnusModern Events Calendar Liteup to 7.12.1—No fix listedCNA
  • Modern Events Calendar VendorWebnus Affected up to 7.12.1 Fixed in — No fix listed CNA
  • Modern Events Calendar Lite VendorWebnus Affected up to 7.12.1 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:webnus:modern_events_calendar:*:*:*:*:*:wordpress:*:*before 7.13.0VulnerableWebnus
cpe:2.3:a:webnus:modern_events_calendar_lite:*:*:*:*:*:wordpress:*:*before 7.13.0VulnerableWebnus
  • cpe:2.3:a:webnus:modern_events_calendar:*:*:*:*:*:wordpress:*:* Versions before 7.13.0 Vulnerable ·Webnus
  • cpe:2.3:a:webnus:modern_events_calendar_lite:*:*:*:*:*:wordpress:*:* Versions before 7.13.0 Vulnerable ·Webnus

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-6522
  2. 2026-10-03 Alias added: GHSA-7846-r2fj-c4x4

References

Advisory 1

Other 3

  • TI-2024-05057 Modern Events Calendar <= 7.11.0 - Authenticated (Subscriber+) Arbitrary File Upload CVSS 3.1HIGH 8.8

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences