Threat intelligence

Knowledge Base <= 2.9 - Authenticated (Subscriber+) PHP Object Injection

CVE-2025-60228 · kbase

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

Vulnerability: Knowledge Base <= 2.9 - Authenticated (Subscriber+) PHP Object Injection
Affected software: kbase(Theme)
Affected versions: ≤ 2.9
Authentication: Authenticated (see advisory title)
Vulnerability type: Other
CVE: CVE-2025-60228
Published: 4 September 2025
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 f0328885-acc2-428f-a834-f837bff200f3). Methodology and redistribution notes

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