How severe is CVE-2026-96349?

CVE-2026-96349 has a CVSS 3.x base score of 10.0, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2026-96349 being actively exploited?

It is not currently listed in CISA's Known Exploited Vulnerabilities catalog, and no EPSS exploit-prediction score is available yet.

How do I fix CVE-2026-96349?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2026-96349 published?

CVE-2026-96349 was published on 2026-09-30.

CVE-2026-96349

CVE-2026-96349 is a critical-severity vulnerability with a CVSS 3.x base score of 10.0. The underlying weakness is classified as CWE-94.

Key facts

Severity: Critical (CVSS 3.x base score 10.0)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-94
Published: 2026-09-30
Last modified: 2026-09-30

Description

Unauthenticated Remote Code Execution (RCE) in SiteSkite <= 2.1.8 versions.

Frequently asked questions

What is CVE-2026-96349?: Unauthenticated Remote Code Execution (RCE) in SiteSkite <= 2.1.8 versions.
How severe is CVE-2026-96349?: CVE-2026-96349 has a CVSS 3.x base score of 10.0, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2026-96349 being actively exploited?: It is not currently listed in CISA's Known Exploited Vulnerabilities catalog, and no EPSS exploit-prediction score is available yet.
How do I fix CVE-2026-96349?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2026-96349 published?: CVE-2026-96349 was published on 2026-09-30.

References

https://patchstack.com/database/wordpress/plugin/siteskite/vulnerability/wordpress-siteskite-plugin-2-1-8-remote-code-execution-rce-vulnerability?_s_id=cve

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