How severe is CVE-2026-34904?

CVE-2026-34904 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with high attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2026-34904 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (2nd percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-34904?

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-2026-34904 have an EU (EUVD) identifier?

Yes. CVE-2026-34904 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-19596.

When was CVE-2026-34904 published?

CVE-2026-34904 was published on 2026-04-07 and last updated on 2026-06-17.

CVE-2026-34904

CVE-2026-34904 is a high-severity vulnerability with a CVSS 3.x base score of 7.5. 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: High (CVSS 3.x base score 7.5)
EPSS exploit prediction: 0% (2nd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-19596
Weakness: CWE-352
Published: 2026-04-07
Last modified: 2026-06-17

Description

Cross-Site Request Forgery (CSRF) vulnerability in Analytify Simple Social Media Share Buttons allows Cross Site Request Forgery.This issue affects Simple Social Media Share Buttons: from n/a through 6.2.0.

Frequently asked questions

What is CVE-2026-34904?: Cross-Site Request Forgery (CSRF) vulnerability in Analytify Simple Social Media Share Buttons allows Cross Site Request Forgery.This issue affects Simple Social Media Share Buttons: from n/a through 6.2.0.
How severe is CVE-2026-34904?: CVE-2026-34904 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with high attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2026-34904 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (2nd percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-34904?: 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-2026-34904 have an EU (EUVD) identifier?: Yes. CVE-2026-34904 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-19596.
When was CVE-2026-34904 published?: CVE-2026-34904 was published on 2026-04-07 and last updated on 2026-06-17.

References

https://patchstack.com/database/wordpress/plugin/simple-social-buttons/vulnerability/wordpress-simple-social-media-share-buttons-plugin-6-2-0-cross-site-request-forgery-csrf-vulnerability?_s_id=cve

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