CVE-2023-45197 CRITICAL

CVE-2023-45197: Adminer and AdminerEvo vulnerable to directory traversal and file upload

Vendor Adminer
Product Adminer
Weakness CWE-434 · Unrestricted file upload
Published June 21, 2024
Last update August 2, 2024
View on NVD All CVEs

CVSS base score

9.2/10
Attack vector Network
Attack complexity High
Privileges required None
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L/AU:Y

What the vulnerability does

01Description

The file upload plugin in Adminer and AdminerEvo allows an attacker to upload a file with a table name of “..” to the root of the Adminer directory. The attacker can effectively guess the name of the uploaded file and execute it. Adminer is no longer supported, but this issue was fixed in AdminerEvo version 4.8.3.

Key dates

02Disclosure timeline

June 21, 2024 CVE published
August 2, 2024 Record updated