PT-2023-12241 · Phpok · Phpok

Holaasuka · Published 2023-05-11 · Updated 2025-01-27 · CVE-2021-34076

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions PHPOK version 5.7.140

Description The issue allows remote attackers to run arbitrary code and gain escalated privileges via a crafted zip file upload.

Recommendations For PHPOK version 5.7.140, consider disabling file upload functionality until a patch is available to prevent exploitation. Restrict access to sensitive areas of the application to minimize the risk of privilege escalation. Avoid using the file upload feature with untrusted or unknown zip files. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Unrestricted File Upload

Weakness Enumeration

CWE-434

Related Identifiers

CVE-2021-34076

Affected Products

Phpok

References · 6

• 🔥 https://github.com/HolaAsuka/CVE/issues/1 · Exploit
• https://osv.dev/vulnerability/CVE-2021-34076 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-34076 · Security Note
• https://t.me/cvenotify/108697 · Telegram Post
• https://t.me/cibsecurity/63885 · Telegram Post
• https://t.me/cvenotify/50823 · Telegram Post