WordPress security by component
Hello FSE
Hello FSE (hello-fse) is a WordPress theme with 1 published CVE record in this archive. The latest tracked vulnerability was published Feb 19, 2026; the highest published CVSS base score is 4.3.
Theme slug:
hello-fseLatest vulnerability
CVE-2026-25393: Hello FSE: A security weakness
Hello FSE is affected by a security weakness. Exposure depends on how the affected operation is made reachable by the site. The resulting impact depends on how the affected component exposes the vulnerable operation.
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| Feb 19, 2026 |
CVE-2026-25393
Hello FSE: A security weakness
Hello FSE is affected by a security weakness. Exposure depends on how the affected operation is made reachable by the site. The resulting impact depends on how the affected component exposes the vulnerable operation.
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See mitigation notes |
CVE4.3
NVDPending
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