Vulnerability Details CVE-2026-25525
Magento Long Term Support (LTS) is an unofficial, community-driven project provides an alternative to the Magento Community Edition e-commerce platform with a high level of backward compatibility. Prior to version 20.17.0, the Dataflow module in OpenMage LTS uses a weak blacklist filter (`str_replace('../', '', $input)`) to prevent path traversal attacks. This filter can be bypassed using patterns like `..././` or `....//`, which after the replacement still result in `../`. An authenticated administrator can exploit this to read arbitrary files from the server filesystem. Version 20.17.0 patches the issue.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 11.5%
CVSS Severity
CVSS v3 Score 4.9
Products affected by CVE-2026-25525
-
cpe:2.3:a:openmage:magento:-
-
cpe:2.3:a:openmage:magento:1.1.1
-
cpe:2.3:a:openmage:magento:1.1.2
-
cpe:2.3:a:openmage:magento:1.1.3
-
cpe:2.3:a:openmage:magento:1.1.4
-
cpe:2.3:a:openmage:magento:1.1.5
-
cpe:2.3:a:openmage:magento:1.1.6
-
cpe:2.3:a:openmage:magento:1.1.7
-
cpe:2.3:a:openmage:magento:1.1.8
-
cpe:2.3:a:openmage:magento:1.2.0
-
cpe:2.3:a:openmage:magento:1.2.0.1
-
cpe:2.3:a:openmage:magento:1.2.0.2
-
cpe:2.3:a:openmage:magento:1.2.0.3
-
cpe:2.3:a:openmage:magento:1.2.1
-
cpe:2.3:a:openmage:magento:1.2.1.1
-
cpe:2.3:a:openmage:magento:1.2.1.2
-
cpe:2.3:a:openmage:magento:1.3.0
-
cpe:2.3:a:openmage:magento:1.3.1
-
cpe:2.3:a:openmage:magento:1.3.1.1
-
cpe:2.3:a:openmage:magento:1.3.2
-
cpe:2.3:a:openmage:magento:1.3.2.1
-
cpe:2.3:a:openmage:magento:1.3.2.2
-
cpe:2.3:a:openmage:magento:1.3.2.3
-
cpe:2.3:a:openmage:magento:1.3.2.4
-
cpe:2.3:a:openmage:magento:1.3.3.0
-
cpe:2.3:a:openmage:magento:1.4.0.0
-
cpe:2.3:a:openmage:magento:1.4.0.1
-
cpe:2.3:a:openmage:magento:1.4.1.0
-
cpe:2.3:a:openmage:magento:1.4.1.1
-
cpe:2.3:a:openmage:magento:1.4.2.0
-
cpe:2.3:a:openmage:magento:1.5.0.0
-
cpe:2.3:a:openmage:magento:1.5.0.1
-
cpe:2.3:a:openmage:magento:1.5.1.0
-
cpe:2.3:a:openmage:magento:1.6.0.0
-
cpe:2.3:a:openmage:magento:1.6.1.0
-
cpe:2.3:a:openmage:magento:1.6.2.0
-
cpe:2.3:a:openmage:magento:1.7.0.0
-
cpe:2.3:a:openmage:magento:1.7.0.1
-
cpe:2.3:a:openmage:magento:1.7.0.2
-
cpe:2.3:a:openmage:magento:1.8.0.0
-
cpe:2.3:a:openmage:magento:1.8.1.0
-
cpe:2.3:a:openmage:magento:1.9.0.0
-
cpe:2.3:a:openmage:magento:1.9.0.1
-
cpe:2.3:a:openmage:magento:1.9.1.0
-
cpe:2.3:a:openmage:magento:1.9.1.1
-
cpe:2.3:a:openmage:magento:19.4.0
-
cpe:2.3:a:openmage:magento:19.4.1
-
cpe:2.3:a:openmage:magento:19.4.10
-
cpe:2.3:a:openmage:magento:19.4.11
-
cpe:2.3:a:openmage:magento:19.4.12
-
cpe:2.3:a:openmage:magento:19.4.13
-
cpe:2.3:a:openmage:magento:19.4.14
-
cpe:2.3:a:openmage:magento:19.4.15
-
cpe:2.3:a:openmage:magento:19.4.16
-
cpe:2.3:a:openmage:magento:19.4.17
-
cpe:2.3:a:openmage:magento:19.4.18
-
cpe:2.3:a:openmage:magento:19.4.19
-
cpe:2.3:a:openmage:magento:19.4.2
-
cpe:2.3:a:openmage:magento:19.4.20
-
cpe:2.3:a:openmage:magento:19.4.21
-
cpe:2.3:a:openmage:magento:19.4.22
-
cpe:2.3:a:openmage:magento:19.4.23
-
cpe:2.3:a:openmage:magento:19.4.3
-
cpe:2.3:a:openmage:magento:19.4.4
-
cpe:2.3:a:openmage:magento:19.4.5
-
cpe:2.3:a:openmage:magento:19.4.6
-
cpe:2.3:a:openmage:magento:19.4.7
-
cpe:2.3:a:openmage:magento:19.4.8
-
cpe:2.3:a:openmage:magento:19.4.9
-
cpe:2.3:a:openmage:magento:19.5.0
-
cpe:2.3:a:openmage:magento:20.0.0
-
cpe:2.3:a:openmage:magento:20.0.1
-
cpe:2.3:a:openmage:magento:20.0.10
-
cpe:2.3:a:openmage:magento:20.0.11
-
cpe:2.3:a:openmage:magento:20.0.12
-
cpe:2.3:a:openmage:magento:20.0.13
-
cpe:2.3:a:openmage:magento:20.0.14
-
cpe:2.3:a:openmage:magento:20.0.15
-
cpe:2.3:a:openmage:magento:20.0.16
-
cpe:2.3:a:openmage:magento:20.0.17
-
cpe:2.3:a:openmage:magento:20.0.18
-
cpe:2.3:a:openmage:magento:20.0.19
-
cpe:2.3:a:openmage:magento:20.0.2
-
cpe:2.3:a:openmage:magento:20.0.20
-
cpe:2.3:a:openmage:magento:20.0.3
-
cpe:2.3:a:openmage:magento:20.0.4
-
cpe:2.3:a:openmage:magento:20.0.5
-
cpe:2.3:a:openmage:magento:20.0.6
-
cpe:2.3:a:openmage:magento:20.0.7
-
cpe:2.3:a:openmage:magento:20.0.8
-
cpe:2.3:a:openmage:magento:20.0.9
-
cpe:2.3:a:openmage:magento:20.10.1
-
cpe:2.3:a:openmage:magento:20.10.2
-
cpe:2.3:a:openmage:magento:20.11.0
-
cpe:2.3:a:openmage:magento:20.12.0
-
cpe:2.3:a:openmage:magento:20.12.1
-
cpe:2.3:a:openmage:magento:20.12.2
-
cpe:2.3:a:openmage:magento:20.12.3
-
cpe:2.3:a:openmage:magento:20.13.0
-
cpe:2.3:a:openmage:magento:20.14.0
-
cpe:2.3:a:openmage:magento:20.15.0
-
cpe:2.3:a:openmage:magento:20.16.0