CVE-2026-42458

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Source
https://cve.org/CVERecord?id=CVE-2026-42458
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-42458.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-42458
Aliases
Published
2026-05-15T17:02:42.878Z
Modified
2026-07-08T08:13:19.536758750Z
Severity
  • 5.3 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N CVSS Calculator
Summary
Magento LTS: Reflected XSS - Import -> Data Flow (profiles)
Details

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 20.18.0, there is a reflected XSS vulnerability under admin panel -> System -> Import/Export -> Dataflow - Profiles. This vulnerability is fixed in 20.18.0.

Database specific 
{
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
        "CWE-87"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/42xxx/CVE-2026-42458.json"
}
References

Affected packages

Git / github.com/openmage/magento-lts

Affected ranges

Type
GIT
Repo
https://github.com/openmage/magento-lts
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
c565e96cc893b08fe9ae8e4efe4f5f26055fc57d
Database specific 
{
    "source": "AFFECTED_FIELD",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "20.18.0"
        }
    ]
}

Affected versions

1.*
1.1.1
1.1.2
1.1.3
1.1.4
1.1.5
1.1.6
1.1.7
1.1.8
1.2.0
1.2.0.1
1.2.0.2
1.2.0.3
1.2.1
1.2.1.2
1.3.0
1.3.1
1.3.1.1
1.3.2
1.3.2.1
1.3.2.2
1.3.2.3
1.3.2.4
1.4.0.0
1.4.0.0-alpha1
1.4.0.0-alpha2
1.4.0.0-alpha3
1.4.0.0-beta1
1.4.0.0-rc1
1.4.0.1
1.4.1.0
1.4.1.1
1.4.2.0
1.5.0.0
1.5.0.0-alpha1
1.5.0.0-alpha2
1.5.0.0-beta1
1.5.0.0-beta2
1.5.0.0-rc1
1.5.0.0-rc2
1.5.0.1
1.5.1.0
1.6.0.0
1.6.0.0-alpha1
1.6.0.0-beta1
1.6.0.0-rc1
1.6.0.0-rc2
1.6.1.0
1.7.0.0
1.7.0.1
1.7.0.2
1.8.1.0
1.9.0.0
1.9.0.1
1.9.1.0-lts
1.9.1.1
v19.*
v19.4.0
v19.4.1
v19.4.2
v19.4.3
v19.4.4
v20.*
v20.0.0
v20.0.1
v20.0.10
v20.0.11
v20.0.12
v20.0.13
v20.0.15
v20.0.16
v20.0.17
v20.0.18
v20.0.2
v20.0.3
v20.0.4
v20.0.5
v20.0.6
v20.0.7
v20.0.8
v20.1.0
v20.1.0-rc1
v20.1.0-rc2
v20.1.0-rc3
v20.1.0-rc4
v20.1.0-rc5
v20.1.0-rc6
v20.1.0-rc7
v20.1.1
v20.10.0
v20.10.1
v20.11.0
v20.12.0
v20.12.1
v20.12.2
v20.13.0
v20.14.0
v20.15.0
v20.16.0
v20.17.0
v20.2.0
v20.3.0
v20.4.0
v20.5.0
v20.6.0
v20.7.0
v20.8.0
v20.9.0
v21.*
v21.0.0-beta2

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-42458.json"