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PatchSiren cyber security CVE debrief

CVE-2026-39581 activity-log.com CVE debrief

A high-severity SQL injection vulnerability was discovered in the WP Sessions Time Monitoring Full Automatic plugin, version 1.1.4 and below. This vulnerability, tracked as CVE-2026-39581, allows subscribers to inject malicious SQL code, potentially leading to unauthorized data access and manipulation.

Vendor
activity-log.com
Product
WP Sessions Time Monitoring Full Automatic
CVSS
HIGH 8.5
CISA KEV
Not listed in stored evidence
Original CVE published
2026-06-16
Original CVE updated
2026-06-16
Advisory published
2026-06-16
Advisory updated
2026-06-16

Who should care

Users of the WP Sessions Time Monitoring Full Automatic plugin, version 1.1.4 and below, should apply patches or mitigations to prevent exploitation.

Technical summary

The vulnerability exists due to inadequate input sanitization, allowing subscribers to execute arbitrary SQL queries. The CVSS score for this vulnerability is 8.5, indicating a high severity level.

Defensive priority

HIGH

Recommended defensive actions

  • Apply the latest patch or update for the WP Sessions Time Monitoring Full Automatic plugin.
  • Restrict subscriber privileges to minimize potential damage.
  • Monitor plugin logs for suspicious activity.

Evidence notes

Evidence of this vulnerability was provided by Patchstack, as referenced in the CVE record.

Official resources

CVE-2026-39581 was published on 2026-06-16T10:16:27.357Z and has not been modified since.