CVEvulnerability

CVE-2017-1000423

9.8 CRITICAL Published 2018-01-02 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2018-01-02
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
9.8 CRITICAL — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-20

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.

Affected configurations

• b2evolution b2evolution (>= 6.6.0 <= 6.8.10)

Related

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References