How severe is CVE-2025-53314?

CVE-2025-53314 has a CVSS 3.x base score of 9.6, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability low.

Is CVE-2025-53314 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (4th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-53314?

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.

Does CVE-2025-53314 have an EU (EUVD) identifier?

Yes. CVE-2025-53314 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-28511.

When was CVE-2025-53314 published?

CVE-2025-53314 was published on 2025-06-27 and last updated on 2026-06-17.

CVE-2025-53314

CVE-2025-53314 is a critical-severity vulnerability with a CVSS 3.x base score of 9.6. 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-352.

Key facts

Severity: Critical (CVSS 3.x base score 9.6)
EPSS exploit prediction: 0% (4th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-28511
Weakness: CWE-352
Published: 2025-06-27
Last modified: 2026-06-17

Description

Cross-Site Request Forgery (CSRF) vulnerability in sh1zen WP Optimizer wp-optimizer allows SQL Injection.This issue affects WP Optimizer: from n/a through <= 2.5.0.

Frequently asked questions

What is CVE-2025-53314?: Cross-Site Request Forgery (CSRF) vulnerability in sh1zen WP Optimizer wp-optimizer allows SQL Injection.This issue affects WP Optimizer: from n/a through <= 2.5.0.
How severe is CVE-2025-53314?: CVE-2025-53314 has a CVSS 3.x base score of 9.6, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability low.
Is CVE-2025-53314 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (4th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-53314?: 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.
Does CVE-2025-53314 have an EU (EUVD) identifier?: Yes. CVE-2025-53314 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-28511.
When was CVE-2025-53314 published?: CVE-2025-53314 was published on 2025-06-27 and last updated on 2026-06-17.

References

https://patchstack.com/database/Wordpress/Plugin/wp-optimizer/vulnerability/wordpress-wp-optimizer-plugin-2-3-6-cross-site-request-forgery-csrf-vulnerability?_s_id=cve

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