# CVE-2026-120075: CVE-2026-120075

Status: published. Published: 2026-10-31. Updated: 2026-11-01.

The WP Activity Log plugin for WordPress is vulnerable to Stored Cross-Site Scripting in all versions up to, and including, 5.6.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

## Remediation

No remediation reported in collected sources

## Affected products and versions

Not reported in collected sources.

## Severity and prioritization

- CVSS 3.1: 7.2 (high); CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N; source: NVD: security@wordfence.com

- CISA KEV: No listing in collected sources

- EPSS: Not available

- SSVC: exploitation none; automatable no; technical impact partial; source NVD SSVC: 134c704f-9b21-4f2e-91b3-4a467353bcc0

- Weaknesses: CWE-79

## Exploit evidence

No exploit evidence in collected sources. This is not proof of no exploitation.

## References

- https://plugins.trac.wordpress.org/changeset?reponame=&old=3496481%40wp-security-audit-log&new=3496481%40wp-security-audit-log (security@wordfence.com)

- https://research.cleantalk.org/CVE-2026-120075 (security@wordfence.com)

- https://www.wordfence.com/threat-intel/vulnerabilities/id/c201b563-1195-45b8-adf9-c8aeccb8ce0e?source=cve (security@wordfence.com)

## Provenance

- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-120075; retrieved 2026-11-02; source updated 2026-11-01

Revision: 83f1c4df7559e57fe955fef3cd1662ea59954b5d87660c44a6f7d96317a790ed

Canonical: https://y2.dev/cve/CVE-2026-120075