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Threat intelligence

Seraphinite Accelerator <= 2.28.14 - Authenticated (Subscriber+) Exposure of Sensitive Information to an Unauthorized Actor

CVE-2026-3058 · seraphinite-accelerator

Important: Seeing this vulnerability listed does not mean your website is affected. Exposure depends on whether you run Seraphinite Accelerator at a vulnerable version. How SiteRespond intelligence works

Vulnerability
Seraphinite Accelerator <= 2.28.14 - Authenticated (Subscriber+) Exposure of Sensitive Information to an Unauthorized Actor
Affected software
seraphinite-accelerator(Plugin)
Affected versions
  • ≤ 2.28.14
Authentication
Authenticated (see advisory title)
Vulnerability type
Other
Published
3 March 2026
CISA KEV
Not listed in CISA KEV at last catalog refresh
Impact
This advisory describes a other issue in the affected software. Review the source advisory and your installed version to assess exposure.
Source

Data imported from Wordfence Intelligence (advisory bf539c01-596a-44dd-9587-6be6978ab0fa). Methodology and redistribution notes

Check whether your installed version is affected

SiteRespond Defence matches your installed Seraphinite Accelerator version against this catalog when the Defence plugin is connected to your WordPress site.