What is CVE-2021-34076?

CVE-2021-34076 is a high-severity vulnerability in Phpok, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 8.8/10. Published 2023-05-11.

How severe is CVE-2021-34076?

High severity. CVSS v3 base score is 8.8 out of 10.

Arbitrary file upload in Phpok

CVE-2021-34076

File Upload vulnerability in PHPOK 5.7.140 allows remote attackers to run arbitrary code and gain escalated privileges via crafted zip file upload.

Vulnerability class: Unrestricted File Upload

EPSS: 0.009 (55.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Phpok — versions 5.7.140
N/a — versions n/a

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

References

cve@mitre.org (Exploit, Issue Tracking)

Frequently asked questions

What is CVE-2021-34076?: CVE-2021-34076 is a high-severity vulnerability in Phpok, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 8.8/10. Published 2023-05-11.
How severe is CVE-2021-34076?: High severity. CVSS v3 base score is 8.8 out of 10.