How severe is CVE-2025-49422?

CVE-2025-49422 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-49422 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (34th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-49422?

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-2025-49422 have an EU (EUVD) identifier?

Yes. CVE-2025-49422 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-25279.

When was CVE-2025-49422 published?

CVE-2025-49422 was published on 2025-08-20 and last updated on 2026-06-17.

CVE-2025-49422

CVE-2025-49422 is a critical-severity vulnerability with a CVSS 3.x base score of 9.8. 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-266.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 0% (34th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-25279
Weakness: CWE-266
Published: 2025-08-20
Last modified: 2026-06-17

Description

Incorrect Privilege Assignment vulnerability in themepassion Support Ticket support-ticket allows Privilege Escalation.This issue affects Support Ticket: from n/a through <= 1.9.

Frequently asked questions

What is CVE-2025-49422?: Incorrect Privilege Assignment vulnerability in themepassion Support Ticket support-ticket allows Privilege Escalation.This issue affects Support Ticket: from n/a through <= 1.9.
How severe is CVE-2025-49422?: CVE-2025-49422 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-49422 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (34th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-49422?: 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-2025-49422 have an EU (EUVD) identifier?: Yes. CVE-2025-49422 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-25279.
When was CVE-2025-49422 published?: CVE-2025-49422 was published on 2025-08-20 and last updated on 2026-06-17.

References

https://patchstack.com/database/Wordpress/Plugin/support-ticket/vulnerability/wordpress-support-ticket-plugin-1-9-privilege-escalation-vulnerability?_s_id=cve

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