Threat intelligence

Solaris <= 2.5 - Unauthenticated PHP Object Injection

CVE-2026-22454 · solaris

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

Vulnerability: Solaris <= 2.5 - Unauthenticated PHP Object Injection
Affected software: solaris(Theme)
Affected versions: ≤ 2.5
Authentication: Unauthenticated
Vulnerability type: Other
CVE: CVE-2026-22454
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 ef3f0b0d-e342-44c9-81bd-a7582802e8c7). Methodology and redistribution notes

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