CVE-2020-16629

9.8 criticalEPSS 1.4%

Critical (9.8) in phpok phpok. EPSS 1.4% chance of exploitation in the next 30 days.

PhpOK 5.4.137 contains a SQL injection vulnerability that can inject an attachment data through SQL, and then call the attachment replacement function through api.php to write a PHP file to the target path.

Severity

CVSS 3.1

9.8 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 1.4% chance of exploitation in the next 30 days; higher than 73% of CVEs (scores of 2026-10-31)
CWE: CWE-89
Published: 2021-02-08
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

phpok:phpok

References

https://github.com/Gh0stF/phpok_cve/issues/1
https://github.com/Gh0stF/phpok_cve/issues/1

Check your stack JSON