CVE-2022-50936

Name: CVE-2022-50936
Creator: NVD / NIST
Published: 2026-01-13T23:15:58.703+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.7/10EPSS 0.78%

Last modified Jun 17, 2026

CVE-2022-50936 is a high-severity vulnerability rated 8.7/10 on the CVSS scale. WBCE CMS version 1.5.2 contains an authenticated remote code execution vulnerability that allows attackers to upload malicious droplets through the admin panel. Authenticated attackers can exploit the droplet upload functionality in the admin tools to create and execute arbitrary PHP code by crafting a specially designed zip file payload.. EPSS estimates a 0.78% chance of exploitation in the next 30 days.

Description

WBCE CMS version 1.5.2 contains an authenticated remote code execution vulnerability that allows attackers to upload malicious droplets through the admin panel. Authenticated attackers can exploit the droplet upload functionality in the admin tools to create and execute arbitrary PHP code by crafting a specially designed zip file payload.

Metrics

CVSS 3.1

8.8/10

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

CVSS 4.0

8.7/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability

0.78%

51.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-434

Affected Software

Vendor	Product	Versions
Wbce	Wbce Cms	1.5.2

References

https://github.com/WBCE/WBCE_CMSProduct
https://wbce.org/Product
https://wbce.org/de/downloads/Product
https://www.exploit-db.com/exploits/50707Exploit, Third Party Advisory, VDB Entry
https://www.vulncheck.com/advisories/wbce-cms-remote-code-execution-rce-authenticatedThird Party Advisory

Timeline

Published: Jan 13, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2022-50936?

How severe is CVE-2022-50936?

CVE-2022-50936 has a CVSS score of 8.7/10 (HIGH severity). The EPSS model estimates a 0.78% probability of exploitation in the next 30 days.

How do I fix CVE-2022-50936?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-50936?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST