What is the CVSS score of CVE-2026-3058?

CVE-2026-3058 has a CVSS 3.1 base score of 4.3 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N. EPSS exploitation probability: 0.0%.

Which versions of Seraphinite Accelerator are affected by CVE-2026-3058?

Organizations using for WordPress is vulnerable to Sensitive Information Exposure in all should be aware of moderate risk from CVE-2026-3058, a information exposure vulnerability rated CVSS 4.3.

How to fix or mitigate CVE-2026-3058?

Within 30 days: Identify affected systems running for WordPress is vulnerable to Sensitive Information Exposur and apply vendor patches as part of regular patch cycle. Review data exposure and access controls.

Seraphinite Accelerator CVE-2026-3058

MEDIUM

Information Exposure (CWE-200)

2026-03-04 security@wordfence.com

WordPress Information Disclosure Seraphinite Accelerator Wordpress Plugin S Sols

4.3

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

4.3 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 22:05 vuln.today

CVE Published

Mar 04, 2026 - 12:16 nvd

MEDIUM 4.3

DescriptionCVE.org

The Seraphinite Accelerator plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 2.28.14 via the seraph_accel_api AJAX action with fn=GetData. This is due to the OnAdminApi_GetData() function not performing any capability checks. This makes it possible for authenticated attackers, with Subscriber-level access and above, to retrieve sensitive operational data including cache status, scheduled task information, and external database state.

AnalysisAI

The Seraphinite Accelerator WordPress plugin through version 2.28.14 fails to validate user permissions on the seraph_accel_api AJAX endpoint, allowing authenticated subscribers and above to access sensitive operational data including cache status and database state. An attacker with a basic WordPress account can exploit the missing capability checks in the OnAdminApi_GetData() function to enumerate system information without administrative rights. No patch is currently available for this information disclosure vulnerability.

Technical ContextAI

This vulnerability (CWE-200: Information Exposure) affects Seraphinite Accelerator (WordPress plugin). The Seraphinite Accelerator plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 2.28.14 via the seraph_accel_api AJAX action with fn=GetData. This is due to the OnAdminApi_GetData() function not performing any capability checks. This makes it possible for authenticated attackers, with Subscriber-level access and above, to retrieve sensitive operational data including cache status, scheduled task information, and external database state