CVE-2023-4238

CVE-2023-4238 is a high-severity vulnerability in Miniorange Prevent Files / Folders Access with a CVSS 3.x base score of 7.2. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

The Prevent files / folders access WordPress plugin before 2.5.2 does not validate files to be uploaded, which could allow attackers to upload arbitrary files such as PHP on the server.

Frequently asked questions

What is CVE-2023-4238?
The Prevent files / folders access WordPress plugin before 2.5.2 does not validate files to be uploaded, which could allow attackers to upload arbitrary files such as PHP on the server.
How severe is CVE-2023-4238?
CVE-2023-4238 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2023-4238 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (67th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-4238?
CVE-2023-4238 affects Miniorange Prevent Files / Folders Access. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-4238?
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.
When was CVE-2023-4238 published?
CVE-2023-4238 was published on 2023-09-25 and last updated on 2026-06-17.

References

Affected products (1)