What is the CVSS score of CVE-2025-68526?

CVE-2025-68526 has a CVSS 3.1 base score of 8.8 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.1%.

How to fix or mitigate CVE-2025-68526?

Within 24 hours: Audit all WordPress installations for the modal-popup-box plugin; disable or remove the plugin immediately if found; review recent access logs for suspicious activity. Within 7 days: Implement WAF rules to block malicious deserialization payloads targeting this plugin; conduct forensic analysis if plugin was active during the vulnerability window. Within 30 days: Identify alternative popup solutions; monitor vendor for patch release; perform full security assessment of compromised systems if exploitation occurred.

CVE-2025-68526

HIGH

Deserialization of Untrusted Data (CWE-502)

2026-02-20 audit@patchstack.com

Deserialization

8.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

8.8 HIGH

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 22:04 vuln.today

CVE Published

Feb 20, 2026 - 16:22 nvd

HIGH 8.8

DescriptionCVE.org

Deserialization of Untrusted Data vulnerability in A WP Life Modal Popup Box modal-popup-box allows Object Injection.This issue affects Modal Popup Box: from n/a through <= 1.6.1.

AnalysisAI

A WP Life Modal Popup Box modal-popup-box is affected by deserialization of untrusted data (CVSS 8.8).

Technical ContextAI

This vulnerability (CWE-502: Deserialization of Untrusted Data) affects A WP Life Modal Popup Box modal-popup-box. Deserialization of Untrusted Data vulnerability in A WP Life Modal Popup Box modal-popup-box allows Object Injection.This issue affects Modal Popup Box: from n/a through <= 1.6.1.

Affected ProductsAI

Product: A WP Life Modal Popup Box modal-popup-box.

RemediationAI

Monitor vendor advisories for a patch. Restrict network access to the affected service where possible.

CVE-2025-68526 vulnerability details – vuln.today

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CVE-2025-68526

Severity by source

CVSS VectorNVD

Lifecycle Timeline

DescriptionCVE.org

AnalysisAI

Technical ContextAI

Affected ProductsAI

RemediationAI

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External POC / Exploit Code