CVE-2022-3891

Summary

The WP FullCalendar WordPress plugin before 1.5 does not ensure that the post retrieved via an AJAX action is public and can be accessed by the user making the request, allowing unauthenticated attackers to get the content of arbitrary posts, including draft/private as well as password-protected ones.

Affected Software

VendorProductVersion RangeStatus
UnknownWP FullCalendar0 < 1.5affected

Weaknesses

  • CWE-639 Authorization Bypass Through User-Controlled Key

ADP Enrichment

CVE Program Container

Additional References

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: poc
    • Automatable: yes
    • Technical Impact: partial

References