CVE-2020-21366

HIGH

GreenCMS 2.3 - Cross-Site Request Forgery via adduser Function

Title source: llm
STIX 2.1

Description

Cross Site Request Forgery vulnerability in GreenCMS v.2.3 allows an attacker to gain privileges via the adduser function of index.php.

References (1)

Core 1
Core References

Scores

CVSS v3 8.0
EPSS 0.0032
EPSS Percentile 24.4%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-352
Status published
Products (1)
njtech/greencms 2.3
Published Jun 20, 2023
Tracked Since Feb 18, 2026