CVE-2017-1000423

CRITICAL

b2evolution 6.6.0-6.8.10 - Unauthenticated Remote Code Execution via Input Validation Bypass

Title source: llm
STIX 2.1

Description

b2evolution version 6.6.0 - 6.8.10 is vulnerable to input validation (backslash and single quote escape) in basic install functionality resulting in unauthenticated attacker gaining PHP code execution on the victim's setup.

References (2)

Core 2

Scores

CVSS v3 9.8
EPSS 0.0239
EPSS Percentile 81.8%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-20
Status published
Products (1)
b2evolution/b2evolution 6.6.0 - 6.8.10
Published Jan 02, 2018
Tracked Since Feb 18, 2026