CVE-2026-84738
CVSS v3
9.1
CRITICAL
EPSS Score
0.8 %
exploit probability, as of 2026-09-28
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
The AF Companion WordPress plugin before 2.2.0 does not validate the type of files uploaded through one of its import features, allowing users with a low-privileged store-management role to upload arbitrary files, including PHP ones, leading to Remote Code Execution.
Technical details
- Published
- 2026-09-18
- Last Modified
- 2026-09-18
Frequently asked questions
What is CVE-2026-84738?
The AF Companion WordPress plugin before 2.2.0 does not validate the type of files uploaded through one of its import features, allowing users with a low-privileged store-management role to upload arbitrary files, including PHP ones, leading to Remote Code Execution.
Is CVE-2026-84738 actively exploited?
Active exploitation of CVE-2026-84738 has not been confirmed. Its EPSS score was 0.8% on 2026-09-28, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2026-84738?
CVE-2026-84738 has a CVSS v3 base score of 9.1 (CRITICAL severity).
Is CVE-2026-84738 affecting your environment?
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