How severe is CVE-2026-22462?

CVE-2026-22462 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2026-22462 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (1st percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-22462?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2026-22462 have an EU (EUVD) identifier?

Yes. CVE-2026-22462 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-3858.

When was CVE-2026-22462 published?

CVE-2026-22462 was published on 2026-01-22 and last updated on 2026-06-17.

CVE-2026-22462

CVE-2026-22462 is a medium-severity vulnerability with a CVSS 3.x base score of 4.3. 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-352.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 0% (1st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-3858
Weakness: CWE-352
Published: 2026-01-22
Last modified: 2026-06-17

Description

Cross-Site Request Forgery (CSRF) vulnerability in richardevcom Add Polylang support for Customizer add-polylang-support-for-customizer allows Cross Site Request Forgery.This issue affects Add Polylang support for Customizer: from n/a through <= 1.4.5.

Frequently asked questions

What is CVE-2026-22462?: Cross-Site Request Forgery (CSRF) vulnerability in richardevcom Add Polylang support for Customizer add-polylang-support-for-customizer allows Cross Site Request Forgery.This issue affects Add Polylang support for Customizer: from n/a through <= 1.4.5.
How severe is CVE-2026-22462?: CVE-2026-22462 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2026-22462 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (1st percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-22462?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-22462 have an EU (EUVD) identifier?: Yes. CVE-2026-22462 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-3858.
When was CVE-2026-22462 published?: CVE-2026-22462 was published on 2026-01-22 and last updated on 2026-06-17.

References

https://patchstack.com/database/Wordpress/Plugin/add-polylang-support-for-customizer/vulnerability/wordpress-add-polylang-support-for-customizer-plugin-1-4-5-cross-site-request-forgery-csrf-vulnerability?_s_id=cve

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