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CVE-2023-6557

MEDIUM 5.3 CVSS 3.1
Published
February 5, 2024
Last modified
June 17, 2026
NVD status
Modified
Reported by
security@wordfence.com
Weakness
CWE-862
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Description

The The Events Calendar plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 6.2.8.2 via the route function hooked into wp_ajax_nopriv_tribe_dropdown. This makes it possible for unauthenticated attackers to extract potentially sensitive data including post titles and IDs of pending, private and draft posts.

Affected WordPress components

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • stellarwp The Events Calendar — Up to and including 6.2.8.2
  • stellarwp the_events_calendar — Up to and including 6.2.8.2

References

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3010104%40the-events-calendar%2Ftags%2F6.2.9&old=3010096%40the-events-calendar%2Ftags%2F6.2.9 Product
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/fc40196e-c0f3-4bc6-ac4b-b866902def61?source=cve Third Party Advisory
  • nvd.nist.gov Official NVD record