TI-2023-13032 Aliases CVE-2023-28492 GHSA-439r-69x2-2r66

Missing authorization in codepeople CP Multi View Event Calendar

LOW 20CWE-862Published 2024-06-03 · Updated 2026-04-28

Key facts

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

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-862.

Summary

Missing Authorization vulnerability in CodePeople CP Multi View Event Calendar allows Functionality Misuse.This issue affects CP Multi View Event Calendar: from n/a through 1.4.10.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00311 24th 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

Vendor	Product	Affected versions	Fixed in	Status	Source
codepeople	CP Multi View Event Calendar	up to 1.4.10	—	No fix listed	CNA

CP Multi View Event Calendar Vendorcodepeople Affected up to 1.4.10 Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2023-28492
2026-10-03 Alias added: GHSA-439r-69x2-2r66

References

Other 1

https://patchstack.com/database/vulnerability/cp-multi-view-calendar/wordpress-calendar-event-multi-view-plugin-1-4-10-missing-authorization-leading-to-feedback-submission-vulnerability?_s_id=cve

TI-2024-00790 Booking Calendar < 1.3.83 - CSRF appointment scheduling CVSS 3.1HIGH 8.8
TI-2024-11385 BookingPress < 1.1.23 - Unauthenticated Export File Download CVSS 3.1HIGH 7.5
TI-2024-03387 Smart Image Gallery < 1.0.19 - Update/Delete Google API Key via CSRF CVSS 3.1MEDIUM 6.8
TI-2023-05486 Contact Form Email < 1.3.44 - Editor+ Stored Cross-Site Scripting CVSS 3.1MEDIUM 6.1
TI-2024-08220 Polls CP <= 1.0.75 - Admin+ Stored XSS via Custom Styles CVSS 3.1MEDIUM 5.4
TI-2024-08217 Polls CP <= 1.0.75 - Admin+ Stored Cross-Site Scripting CVSS 3.1MEDIUM 5.4

See all 129 →

Sources

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