Fix for authenticated remote code execution through layout update
The advisory, in context
Impact
A layout block was able to bypass the block blacklist to execute remote code.
Affected packages
Start with the recorded fix for your release branch. Check your installed version and test compatibility before upgrading. Fixing this advisory does not rule out other vulnerabilities in the release.
Earlier releases before 19.4.22
Fixed in 19.4.22
30 explicitly affected versions
1.9.1.1, 1.9.2.0, 1.9.2.1, 1.9.2.2, 1.9.2.3, 1.9.2.4, 1.9.3.0, 1.9.3.1, v19.4.0, v19.4.1, v19.4.10, v19.4.11, v19.4.12, v19.4.13, v19.4.14, v19.4.15, v19.4.16, v19.4.17, v19.4.18, v19.4.19, v19.4.2, v19.4.20, v19.4.21, v19.4.3, v19.4.4, v19.4.5, v19.4.6, v19.4.7, v19.4.8, v19.4.9
View affected-version evidence
{
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "19.4.22"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"1.9.1.1",
"1.9.2.0",
"1.9.2.1",
"1.9.2.2",
"1.9.2.3",
"1.9.2.4",
"1.9.3.0",
"1.9.3.1",
"v19.4.0",
"v19.4.1",
"v19.4.10",
"v19.4.11",
"v19.4.12",
"v19.4.13",
"v19.4.14",
"v19.4.15",
"v19.4.16",
"v19.4.17",
"v19.4.18",
"v19.4.19",
"v19.4.2",
"v19.4.20",
"v19.4.21",
"v19.4.3",
"v19.4.4",
"v19.4.5",
"v19.4.6",
"v19.4.7",
"v19.4.8",
"v19.4.9"
]
}From 20.0.0 before 20.0.19
Fixed in 20.0.19
18 explicitly affected versions
v20.0.0, v20.0.1, v20.0.10, v20.0.11, v20.0.12, v20.0.13, v20.0.14, 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
View affected-version evidence
{
"ranges": [
{
"events": [
{
"introduced": "20.0.0"
},
{
"fixed": "20.0.19"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"v20.0.0",
"v20.0.1",
"v20.0.10",
"v20.0.11",
"v20.0.12",
"v20.0.13",
"v20.0.14",
"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"
]
}References
- https://github.com/OpenMage/magento-lts/security/advisories/GHSA-5j2g-3ph4-rgvm
- https://nvd.nist.gov/vuln/detail/CVE-2021-41144
- https://github.com/OpenMage/magento-lts/commit/06c45940ba3256cdfc9feea12a3c0ca56d23acf8
- https://github.com/OpenMage/magento-lts
- https://github.com/OpenMage/magento-lts/releases/tag/v19.4.22
- https://github.com/OpenMage/magento-lts/releases/tag/v20.0.19