CVE-2022-2846

MEDIUM
Published Aug 16, 20223y ago · Modified Jun 17, 20262w ago
4.3 CVSS 3.1
Medium
Find Similar
Published Aug 16, 2022 3y ago
Last Modified Jun 17, 2026 2w ago

Description

The Calendar Event Multi View WordPress plugin before 1.4.07 does not have any authorisation and CSRF checks in place when creating an event, and is also lacking sanitisation as well as escaping in some of the event fields. This could allow unauthenticated attackers to create arbitrary events and put Cross-Site Scripting payloads in it.

CVSS Details

Base Score
4.3
Exploitability
2.8
Impact
1.4
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality None
Integrity Low
Availability None

Threat Intelligence

No active exploitation signals — not in CISA KEV and no EPSS score yet.

Exploit & Patch Status
Public Exploit Known
No Patch Available

Weaknesses 3

CWE-352 Cross-Site Request Forgery (CSRF) Authentication
CWE-79 Cross-site Scripting Injection
CWE-862 Missing Authorization Authorization

Affected Products 1

VendorProductVersionRange
dwboostercalendar_event_multi_view* <1.4.07

References 2

  • packetstormsecurity.com http://packetstormsecurity.com/files/171697/Calendar-Event-Multi-View-1.4.07-Cross-Site-Scripting.html
  • wpscan.com https://wpscan.com/vulnerability/95f92062-08ce-478a-a2bc-6d026adf657c
    ExploitThird Party Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.