CVE-2026-3058

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.

CVSS v3 4.3 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://plugins.trac.wordpress.org/browser/seraphinite-accelerator/trunk/Cmn/Plugin.php#L598	Product
https://plugins.trac.wordpress.org/browser/seraphinite-accelerator/trunk/main.php#L2288	Product
https://plugins.trac.wordpress.org/changeset/3468084/seraphinite-accelerator/trunk/main.php?contextall=1	Patch
https://www.wordfence.com/threat-intel/vulnerabilities/id/bf539c01-596a-44dd-9587-6be6978ab0fa?source=cve	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:s-sols:seraphinite_accelerator:*:*:*:*:*:wordpress:*:*

History

No history.

Information

Published : 2026-03-04 12:16

Updated : 2026-06-17 10:42

NVD link : CVE-2026-3058

Mitre link : CVE-2026-3058

CVE.ORG link : CVE-2026-3058

JSON object : View

Products Affected

s-sols

seraphinite_accelerator

CWE

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

NVD-CWE-noinfo

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