CVE-2023-0255
CVSS v3
8.8
HIGH
EPSS Score
1.1 %
exploit probability, as of 2026-09-25
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
The Enable Media Replace WordPress plugin before 4.0.2 does not prevent authors from uploading arbitrary files to the site, which may allow them to upload PHP shells on affected sites.
Technical details
- Published
- 2023-02-13
Frequently asked questions
What is CVE-2023-0255?
The Enable Media Replace WordPress plugin before 4.0.2 does not prevent authors from uploading arbitrary files to the site, which may allow them to upload PHP shells on affected sites.
Is CVE-2023-0255 actively exploited?
Active exploitation of CVE-2023-0255 has not been confirmed. Its EPSS score was 1.1% on 2026-09-25, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2023-0255?
CVE-2023-0255 has a CVSS v3 base score of 8.8 (HIGH severity).
Is CVE-2023-0255 affecting your environment?
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