Medium 5.3Published May 9, 2026

CVE-2026-8198Activity Logs, User Activity Tracking, Multisite Activity Log from Logtivity <= 3.3.6 - Unauthenticated Information Disclosure via REST API

Updated under an hour ago (Oct 27, 2026, 12:10 PM ET)

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It affects logtivity Activity Logs, User Activity Tracking, Multisite Activity Log from Logtivity. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for logtivity Activity Logs, User Activity Tracking, Multisite Activity Log from Logtivity

Exploited in the last 30 days

The Activity Logs, User Activity Tracking, Multisite Activity Log from Logtivity plugin for WordPress is vulnerable to Authentication Bypass to Information Disclosure in versions up to, and including, 3.3.6. This is due to a logic flaw in the verifyAuthorization method where requests without an Authorization header skip Bearer token validation and fall through to an unconditional return true statement, bypassing all authentication checks. This makes it possible for unauthenticated attackers to access the /wp-json/logtivity/v1/options REST API endpoint and retrieve all plugin configuration options, including the logtivity_site_api_key which can be used to impersonate the site in API calls to the Logtivity service.

CVSS: 5.3 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Weakness (CWE): CWE-200
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Wordfence
NVD analysis: Deferred
Record last updated: May 11, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

logtivity Activity Logs, User Activity Tracking, Multisite Activity Log from Logtivity logtivity:activity_logs_user_activity_tracking_multisite_activity_log_from_logtivity (from the name)	through 3.3.6	CNA record

References

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/65ca20b0-0831-4f60-9021-679be6c145ef?source=cve
https://plugins.trac.wordpress.org/browser/logtivity/tags/3.3.7/Core/Services/Logtivity_Rest_Endpoints.php#L78
https://plugins.trac.wordpress.org/browser/logtivity/tags/3.3.7/Core/Services/Logtivity_Rest_Endpoints.php#L47
https://plugins.trac.wordpress.org/browser/logtivity/tags/3.3.6/Core/Services/Logtivity_Rest_Endpoints.php#L78
https://plugins.trac.wordpress.org/browser/logtivity/tags/3.3.6/Core/Services/Logtivity_Rest_Endpoints.php#L47
https://plugins.trac.wordpress.org/changeset/3507386/

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.