CVE-2022-0316

CRITICAL

WeStand <2.1 - Unauthenticated RCE

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2022-0316. PoCs published by KTN1990.

AI-analyzed exploit summary This is a functional exploit for CVE-2022-0316, targeting unauthenticated arbitrary file upload vulnerabilities in multiple WordPress themes. It uploads a PHP shell to vulnerable endpoints and logs successful exploits.

Description

The WeStand WordPress theme before 2.1, footysquare WordPress theme, aidreform WordPress theme, statfort WordPress theme, club-theme WordPress theme, kingclub-theme WordPress theme, spikes WordPress theme, spikes-black WordPress theme, soundblast WordPress theme, bolster WordPress theme from ChimpStudio and PixFill does not have any authorisation and upload validation in the lang_upload.php file, allowing any unauthenticated attacker to upload arbitrary files to the web server.

Exploits (1)

nomisec WORKING POC 10 stars
by KTN1990 · poc
https://github.com/KTN1990/CVE-2022-0316_wordpress_multiple_themes_exploit

This is a functional exploit for CVE-2022-0316, targeting unauthenticated arbitrary file upload vulnerabilities in multiple WordPress themes. It uploads a PHP shell to vulnerable endpoints and logs successful exploits.

Classification
Working Poc 95%
Attack Type
Rce
Complexity
Moderate
Reliability
Reliable
Target: WordPress themes (westand, footysquare, aidreform, etc.)
No auth needed
Prerequisites: Python 3 · list of target URLs · vulnerable WordPress theme installed
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (1)

Core 1
Core References
Exploit, Third Party Advisory exploit vdb-entry technical-description
https://wpscan.com/vulnerability/9ab3d6cf-aad7-41bc-9aae-dc5313f12f7c

Scores

CVSS v3 9.8
EPSS 0.0208
EPSS Percentile 79.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact partial

Details

Status published
Products (10)
aidreform_project/aidreform
chimpgroup/bolster
chimpgroup/spikes
chimpgroup/westand < 2.1
club-theme_project/club-theme
footysquare_project/footysquare
pixfill/kings_club
soundblast_project/soundblast
spikes-black_project/spikes-black
statfort_project/statfort
Published Jan 23, 2023
Tracked Since Feb 18, 2026