How severe is CVE-2026-1392?

CVE-2026-1392 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-2026-1392 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-2026-1392?

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

Does CVE-2026-1392 have an EU (EUVD) identifier?

Yes. CVE-2026-1392 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-14191.

When was CVE-2026-1392 published?

CVE-2026-1392 was published on 2026-03-21 and last updated on 2026-06-17.

CVE-2026-1392

CVE-2026-1392 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% (4th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-14191
Weakness: CWE-352
Published: 2026-03-21
Last modified: 2026-06-17

Description

The SR WP Minify HTML plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.1. This is due to missing nonce validation on the sr_minify_html_theme() function. This makes it possible for unauthenticated attackers to update plugin settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Frequently asked questions

What is CVE-2026-1392?: The SR WP Minify HTML plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.1. This is due to missing nonce validation on the sr_minify_html_theme() function. This makes it possible for unauthenticated attackers to update plugin settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
How severe is CVE-2026-1392?: CVE-2026-1392 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-2026-1392 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-2026-1392?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-1392 have an EU (EUVD) identifier?: Yes. CVE-2026-1392 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-14191.
When was CVE-2026-1392 published?: CVE-2026-1392 was published on 2026-03-21 and last updated on 2026-06-17.

References

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