How severe is CVE-2026-22343?

CVE-2026-22343 has a CVSS 3.x base score of 8.6, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity low, and availability low.

Is CVE-2026-22343 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (17th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-22343?

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

Does CVE-2026-22343 have an EU (EUVD) identifier?

Yes. CVE-2026-22343 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-37662.

When was CVE-2026-22343 published?

CVE-2026-22343 was published on 2026-06-17.

CVE-2026-22343

CVE-2026-22343 is a high-severity vulnerability with a CVSS 3.x base score of 8.6. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-862.

Key facts

Severity: High (CVSS 3.x base score 8.6)
EPSS exploit prediction: 0% (17th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-37662
Weakness: CWE-862
Published: 2026-06-17
Last modified: 2026-06-17

Description

Unauthenticated Broken Access Control in WordPress Dating Theme <= 11.2.0 versions.

Frequently asked questions

What is CVE-2026-22343?: Unauthenticated Broken Access Control in WordPress Dating Theme <= 11.2.0 versions.
How severe is CVE-2026-22343?: CVE-2026-22343 has a CVSS 3.x base score of 8.6, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity low, and availability low.
Is CVE-2026-22343 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (17th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-22343?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2026-22343 have an EU (EUVD) identifier?: Yes. CVE-2026-22343 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-37662.
When was CVE-2026-22343 published?: CVE-2026-22343 was published on 2026-06-17.

References

https://patchstack.com/database/wordpress/theme/da10/vulnerability/wordpress-wordpress-dating-theme-theme-11-2-0-broken-access-control-vulnerability?_s_id=cve

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