Contao SQL injection in the file manager
The advisory, in context
David Wind, penetration tester with A1 Digital, has discovered that the SQL injection vulnerability originally published under CVE-2017-16558 can still be exploited in the file manager in Contao 4.
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.
From 4.1.0 before 4.4.39
Fixed in 4.4.39
17 explicitly affected versions
4.4.22, 4.4.23, 4.4.24, 4.4.25, 4.4.26, 4.4.27, 4.4.28, 4.4.29, 4.4.30, 4.4.31, 4.4.32, 4.4.33, 4.4.34, 4.4.35, 4.4.36, 4.4.37, 4.4.38
View affected-version evidence
{
"ranges": [
{
"events": [
{
"introduced": "4.1.0"
},
{
"fixed": "4.4.39"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"4.4.22",
"4.4.23",
"4.4.24",
"4.4.25",
"4.4.26",
"4.4.27",
"4.4.28",
"4.4.29",
"4.4.30",
"4.4.31",
"4.4.32",
"4.4.33",
"4.4.34",
"4.4.35",
"4.4.36",
"4.4.37",
"4.4.38"
]
}From 4.5.0 before 4.7.5
Fixed in 4.7.5
26 explicitly affected versions
4.5.13, 4.5.14, 4.6.0, 4.6.1, 4.6.10, 4.6.11, 4.6.12, 4.6.13, 4.6.14, 4.6.2, 4.6.3, 4.6.4, 4.6.5, 4.6.6, 4.6.7, 4.6.8, 4.6.9, 4.7.0, 4.7.0-RC1, 4.7.0-RC2, 4.7.0-RC3, 4.7.0-RC4, 4.7.1, 4.7.2, 4.7.3, 4.7.4
View affected-version evidence
{
"ranges": [
{
"events": [
{
"introduced": "4.5.0"
},
{
"fixed": "4.7.5"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"4.5.13",
"4.5.14",
"4.6.0",
"4.6.1",
"4.6.10",
"4.6.11",
"4.6.12",
"4.6.13",
"4.6.14",
"4.6.2",
"4.6.3",
"4.6.4",
"4.6.5",
"4.6.6",
"4.6.7",
"4.6.8",
"4.6.9",
"4.7.0",
"4.7.0-RC1",
"4.7.0-RC2",
"4.7.0-RC3",
"4.7.0-RC4",
"4.7.1",
"4.7.2",
"4.7.3",
"4.7.4"
]
}From 4.1.0 before 4.4.39
Fixed in 4.4.39
67 explicitly affected versions
4.1.0, 4.1.1, 4.1.2, 4.1.3, 4.2.0, 4.2.0-RC1, 4.2.0-beta1, 4.2.1, 4.2.2, 4.2.3, 4.2.4, 4.2.5, 4.3.0, 4.3.0-RC1, 4.3.1, 4.3.10, 4.3.11, 4.3.2, 4.3.3, 4.3.4, 4.3.5, 4.3.6, 4.3.7, 4.3.8, 4.3.9, 4.4.0, 4.4.0-RC1, 4.4.0-RC2, 4.4.0-beta1, 4.4.1, 4.4.10, 4.4.11, 4.4.12, 4.4.13, 4.4.14, 4.4.15, 4.4.16, 4.4.17, 4.4.18, 4.4.19, 4.4.2, 4.4.20, 4.4.21, 4.4.22, 4.4.23, 4.4.24, 4.4.25, 4.4.26, 4.4.27, 4.4.28, 4.4.29, 4.4.3, 4.4.30, 4.4.31, 4.4.32, 4.4.33, 4.4.34, 4.4.35, 4.4.36, 4.4.37, 4.4.38, 4.4.4, 4.4.5, 4.4.6, 4.4.7, 4.4.8, 4.4.9
View affected-version evidence
{
"ranges": [
{
"events": [
{
"introduced": "4.1.0"
},
{
"fixed": "4.4.39"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"4.1.0",
"4.1.1",
"4.1.2",
"4.1.3",
"4.2.0",
"4.2.0-RC1",
"4.2.0-beta1",
"4.2.1",
"4.2.2",
"4.2.3",
"4.2.4",
"4.2.5",
"4.3.0",
"4.3.0-RC1",
"4.3.1",
"4.3.10",
"4.3.11",
"4.3.2",
"4.3.3",
"4.3.4",
"4.3.5",
"4.3.6",
"4.3.7",
"4.3.8",
"4.3.9",
"4.4.0",
"4.4.0-RC1",
"4.4.0-RC2",
"4.4.0-beta1",
"4.4.1",
"4.4.10",
"4.4.11",
"4.4.12",
"4.4.13",
"4.4.14",
"4.4.15",
"4.4.16",
"4.4.17",
"4.4.18",
"4.4.19",
"4.4.2",
"4.4.20",
"4.4.21",
"4.4.22",
"4.4.23",
"4.4.24",
"4.4.25",
"4.4.26",
"4.4.27",
"4.4.28",
"4.4.29",
"4.4.3",
"4.4.30",
"4.4.31",
"4.4.32",
"4.4.33",
"4.4.34",
"4.4.35",
"4.4.36",
"4.4.37",
"4.4.38",
"4.4.4",
"4.4.5",
"4.4.6",
"4.4.7",
"4.4.8",
"4.4.9"
]
}From 4.5.0 before 4.7.5
Fixed in 4.7.5
42 explicitly affected versions
4.5.0, 4.5.1, 4.5.10, 4.5.11, 4.5.12, 4.5.13, 4.5.14, 4.5.2, 4.5.3, 4.5.4, 4.5.5, 4.5.6, 4.5.7, 4.5.8, 4.5.9, 4.6.0, 4.6.0-RC1, 4.6.0-RC2, 4.6.0-RC3, 4.6.1, 4.6.10, 4.6.11, 4.6.12, 4.6.13, 4.6.14, 4.6.2, 4.6.3, 4.6.4, 4.6.5, 4.6.6, 4.6.7, 4.6.8, 4.6.9, 4.7.0, 4.7.0-RC1, 4.7.0-RC2, 4.7.0-RC3, 4.7.0-RC4, 4.7.1, 4.7.2, 4.7.3, 4.7.4
View affected-version evidence
{
"ranges": [
{
"events": [
{
"introduced": "4.5.0"
},
{
"fixed": "4.7.5"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"4.5.0",
"4.5.1",
"4.5.10",
"4.5.11",
"4.5.12",
"4.5.13",
"4.5.14",
"4.5.2",
"4.5.3",
"4.5.4",
"4.5.5",
"4.5.6",
"4.5.7",
"4.5.8",
"4.5.9",
"4.6.0",
"4.6.0-RC1",
"4.6.0-RC2",
"4.6.0-RC3",
"4.6.1",
"4.6.10",
"4.6.11",
"4.6.12",
"4.6.13",
"4.6.14",
"4.6.2",
"4.6.3",
"4.6.4",
"4.6.5",
"4.6.6",
"4.6.7",
"4.6.8",
"4.6.9",
"4.7.0",
"4.7.0-RC1",
"4.7.0-RC2",
"4.7.0-RC3",
"4.7.0-RC4",
"4.7.1",
"4.7.2",
"4.7.3",
"4.7.4"
]
}References
- https://nvd.nist.gov/vuln/detail/CVE-2019-11512
- https://github.com/contao/contao/commit/87d92f823b08b91a0aeb522284537c8afcdb8aba
- https://contao.org/en/news/security-vulnerability-cve-2019-11512.html
- https://github.com/FriendsOfPHP/security-advisories/blob/master/contao/contao/CVE-2019-11512.yaml
- https://github.com/FriendsOfPHP/security-advisories/blob/master/contao/core-bundle/CVE-2019-11512.yaml