Exposed phpinfo() leadked via documentation files
The advisory, in context
Impact
The phpinfo() can be exposed if the /vendor is not protected from public access. This is a rare situation today since the vendor directory is often located outside the web directory or protected via server rule (.htaccess, etc).
Patches
Only the v6, v7 and v8 will be patched respectively in 8.0.7, 7.1.2, 6.1.5. Older versions such as v5, v4 are not longer supported and will NOT be patched.
Workarounds
Protect the /vendor directory from public access.
References
The first issue revealing this vulnerability is located here: https://github.com/flextype/flextype/issues/567 V6 fix: https://github.com/PHPSocialNetwork/phpfastcache/pull/815 V7 fix: https://github.com/PHPSocialNetwork/phpfastcache/pull/814 V8 fix: https://github.com/PHPSocialNetwork/phpfastcache/pull/813
For more information
If you have any questions or comments about this advisory:
- Open an issue in our issue tracker
- Email us at security@geolim4.com
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 6.1.5
Fixed in 6.1.5
130 explicitly affected versions
2.4.2, 2.4.3, 3.0.0, 3.0.1, 3.0.10, 3.0.11, 3.0.12, 3.0.13, 3.0.14, 3.0.15, 3.0.16, 3.0.17, 3.0.18, 3.0.19, 3.0.2, 3.0.20, 3.0.21, 3.0.22, 3.0.23, 3.0.24, 3.0.25, 3.0.26, 3.0.27, 3.0.28, 3.0.3, 3.0.4, 3.0.5, 3.0.6, 3.0.7, 3.0.8, 3.0.9, 3.1.0, 3.1.1, 4.0, 4.0.1, 4.0.10, 4.0.11, 4.0.12, 4.0.13, 4.0.14, 4.0.15, 4.0.16, 4.0.17, 4.0.18, 4.0.2, 4.0.2beta1, 4.0.3, 4.0.3-beta1, 4.0.4, 4.0.5, 4.0.6, 4.0.7, 4.0.8, 4.0.9, 4.1.0, 4.1.1, 4.2.1, 4.2.2, 4.2.3, 4.2.4, 4.3, 4.3.1, 4.3.10, 4.3.11, 4.3.12, 4.3.13, 4.3.14, 4.3.15, 4.3.16, 4.3.17, 4.3.18, 4.3.2, 4.3.3, 4.3.4, 4.3.5, 4.3.6, 4.3.7, 4.3.8, 4.3.9, 5.0.0, 5.0.0-alpha1, 5.0.0-alpha2, 5.0.0-beta1, 5.0.0-beta2, 5.0.0-rc1, 5.0.0-rc2, 5.0.0-rc3, 5.0.1, 5.0.10, 5.0.11, 5.0.12, 5.0.13, 5.0.14, 5.0.15, 5.0.16, 5.0.17, 5.0.18, 5.0.19, 5.0.2, 5.0.20, 5.0.21, 5.0.3, 5.0.4, 5.0.5, 5.0.6, 5.0.7, 5.0.8, 5.0.9, 6.0.0, 6.0.0-alpha, 6.0.0-alpha2, 6.0.0-beta1, 6.0.0-beta2, 6.0.0-rc1, 6.0.0-rc2, 6.0.0-rc3, 6.0.0-rc4, 6.0.1, 6.0.2, 6.0.3, 6.0.4, 6.0.5, 6.0.6, 6.0.7, 6.0.8, 6.1.0, 6.1.1, 6.1.2, 6.1.3, 6.1.4
View affected-version evidence
{
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.1.5"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.4.2",
"2.4.3",
"3.0.0",
"3.0.1",
"3.0.10",
"3.0.11",
"3.0.12",
"3.0.13",
"3.0.14",
"3.0.15",
"3.0.16",
"3.0.17",
"3.0.18",
"3.0.19",
"3.0.2",
"3.0.20",
"3.0.21",
"3.0.22",
"3.0.23",
"3.0.24",
"3.0.25",
"3.0.26",
"3.0.27",
"3.0.28",
"3.0.3",
"3.0.4",
"3.0.5",
"3.0.6",
"3.0.7",
"3.0.8",
"3.0.9",
"3.1.0",
"3.1.1",
"4.0",
"4.0.1",
"4.0.10",
"4.0.11",
"4.0.12",
"4.0.13",
"4.0.14",
"4.0.15",
"4.0.16",
"4.0.17",
"4.0.18",
"4.0.2",
"4.0.2beta1",
"4.0.3",
"4.0.3-beta1",
"4.0.4",
"4.0.5",
"4.0.6",
"4.0.7",
"4.0.8",
"4.0.9",
"4.1.0",
"4.1.1",
"4.2.1",
"4.2.2",
"4.2.3",
"4.2.4",
"4.3",
"4.3.1",
"4.3.10",
"4.3.11",
"4.3.12",
"4.3.13",
"4.3.14",
"4.3.15",
"4.3.16",
"4.3.17",
"4.3.18",
"4.3.2",
"4.3.3",
"4.3.4",
"4.3.5",
"4.3.6",
"4.3.7",
"4.3.8",
"4.3.9",
"5.0.0",
"5.0.0-alpha1",
"5.0.0-alpha2",
"5.0.0-beta1",
"5.0.0-beta2",
"5.0.0-rc1",
"5.0.0-rc2",
"5.0.0-rc3",
"5.0.1",
"5.0.10",
"5.0.11",
"5.0.12",
"5.0.13",
"5.0.14",
"5.0.15",
"5.0.16",
"5.0.17",
"5.0.18",
"5.0.19",
"5.0.2",
"5.0.20",
"5.0.21",
"5.0.3",
"5.0.4",
"5.0.5",
"5.0.6",
"5.0.7",
"5.0.8",
"5.0.9",
"6.0.0",
"6.0.0-alpha",
"6.0.0-alpha2",
"6.0.0-beta1",
"6.0.0-beta2",
"6.0.0-rc1",
"6.0.0-rc2",
"6.0.0-rc3",
"6.0.0-rc4",
"6.0.1",
"6.0.2",
"6.0.3",
"6.0.4",
"6.0.5",
"6.0.6",
"6.0.7",
"6.0.8",
"6.1.0",
"6.1.1",
"6.1.2",
"6.1.3",
"6.1.4"
]
}From 7.0.0 before 7.1.2
Fixed in 7.1.2
8 explicitly affected versions
7.0.0, 7.0.1, 7.0.2, 7.0.3, 7.0.4, 7.0.5, 7.1.0, 7.1.1
View affected-version evidence
{
"ranges": [
{
"events": [
{
"introduced": "7.0.0"
},
{
"fixed": "7.1.2"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"7.0.0",
"7.0.1",
"7.0.2",
"7.0.3",
"7.0.4",
"7.0.5",
"7.1.0",
"7.1.1"
]
}From 8.0.0 before 8.0.7
Fixed in 8.0.7
7 explicitly affected versions
8.0.0, 8.0.1, 8.0.2, 8.0.3, 8.0.4, 8.0.5, 8.0.6
View affected-version evidence
{
"ranges": [
{
"events": [
{
"introduced": "8.0.0"
},
{
"fixed": "8.0.7"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"8.0.0",
"8.0.1",
"8.0.2",
"8.0.3",
"8.0.4",
"8.0.5",
"8.0.6"
]
}References
- https://github.com/PHPSocialNetwork/phpfastcache/security/advisories/GHSA-cvh5-p6r6-g2qc
- https://nvd.nist.gov/vuln/detail/CVE-2021-37704
- https://github.com/flextype/flextype/issues/567
- https://github.com/PHPSocialNetwork/phpfastcache/pull/813
- https://github.com/PHPSocialNetwork/phpfastcache/pull/814
- https://github.com/PHPSocialNetwork/phpfastcache/pull/815
- https://github.com/PHPSocialNetwork/phpfastcache/commit/41a77d0d8f126dbd6fbedcd9e6a82e86cdaafa51
- https://github.com/PHPSocialNetwork/phpfastcache/blob/master/CHANGELOG.md#807
- https://packagist.org/packages/phpfastcache/phpfastcache