CVE-2023-0420

CVE-2023-0420 is a medium-severity vulnerability in Custom Post Type And Taxonomy Gui Manager Project Custom Post Type And Taxonomy Gui Manager with a CVSS 3.x base score of 4.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

The Custom Post Type and Taxonomy GUI Manager WordPress plugin through 1.1 does not have CSRF, and is lacking sanitising as well as escaping in some parameters, allowing attackers to make a logged in admin put Stored Cross-Site Scripting payloads via CSRF

Frequently asked questions

What is CVE-2023-0420?
The Custom Post Type and Taxonomy GUI Manager WordPress plugin through 1.1 does not have CSRF, and is lacking sanitising as well as escaping in some parameters, allowing attackers to make a logged in admin put Stored Cross-Site Scripting payloads via CSRF
How severe is CVE-2023-0420?
CVE-2023-0420 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2023-0420 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (14th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-0420?
CVE-2023-0420 affects Custom Post Type And Taxonomy Gui Manager Project Custom Post Type And Taxonomy Gui Manager. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-0420?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-0420 published?
CVE-2023-0420 was published on 2023-04-24 and last updated on 2026-06-17.

References

Affected products (1)