PrestaShop Checkout Target PayPal merchant account hijacking from backoffice
The advisory, in context
Impact
Wrong usage of the PHP array_search() allows bypass of validation.
Patches
The problem has been patched in versions:
- v4.4.1 for PrestaShop 1.7 (build number: 7.4.4.1)
- v4.4.1 for PrestaShop 8 (build number: 8.4.4.1)
- v5.0.5 for PrestaShop 1.7 (build number: 7.5.0.5)
- v5.0.5 for PrestaShop 8 (build number: 8.5.0.5)
- v5.0.5 for PrestaShop 9 (build number: 9.5.0.5)
Read the Versioning policy to learn more about the build number.
Credits
Léo CUNÉAZ reported this issue.
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 4.4.1
Fixed in 4.4.1
93 explicitly affected versions
v1.0.1, v1.0.2, v1.0.3, v1.0.4, v1.0.5, v1.0.6, v1.0.7, v1.0.8, v1.0.9, v1.1.1, v1.1.2, v1.1.3, v1.1.4, v1.1.5, v1.1.6, v1.1.7, v1.1.8, v1.2, v1.2.1, v1.2.10, v1.2.10-beta.1, v1.2.10-beta.2, v1.2.10-beta.3, v1.2.10-beta.4, v1.2.11, v1.2.12, v1.2.12-beta.1, v1.2.13, v1.2.14-beta.1, v1.2.14-beta.2, v1.2.2, v1.2.3, v1.2.5, v1.2.6, v1.2.6-beta.1, v1.2.7, v1.2.7-beta.1, v1.2.7-beta.2, v1.2.8, v1.2.9, v1.3.0, v1.3.0-beta.1, v1.3.0-beta.2, v1.4.0, v1.4.1, v1.5.0, v1.5.1, v1.5.2, v2.0.0, v2.0.1, v2.0.2, v2.0.3, v2.0.4, v2.0.5, v2.0.7, v2.0.8, v2.1.0, v2.10.0, v2.11.0, v2.12.0, v2.12.1, v2.13.0, v2.14.0, v2.15.0, v2.15.1, v2.15.2, v2.15.3, v2.15.4, v2.15.5, v2.16.0, v2.17.0, v2.17.1, v2.18.0, v2.18.1, v2.19.0, v2.2.0, v2.20.0, v2.20.1, v2.20.2, v2.21.0, v2.3.0, v2.4.0, v2.5.0, v2.5.1, v2.5.2, v2.6.0, v2.7.0, v2.7.1, v2.8.0, v2.9.0, v3.0.0, v3.0.1, v3.0.2
View affected-version evidence
{
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "4.4.1"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"v1.0.1",
"v1.0.2",
"v1.0.3",
"v1.0.4",
"v1.0.5",
"v1.0.6",
"v1.0.7",
"v1.0.8",
"v1.0.9",
"v1.1.1",
"v1.1.2",
"v1.1.3",
"v1.1.4",
"v1.1.5",
"v1.1.6",
"v1.1.7",
"v1.1.8",
"v1.2",
"v1.2.1",
"v1.2.10",
"v1.2.10-beta.1",
"v1.2.10-beta.2",
"v1.2.10-beta.3",
"v1.2.10-beta.4",
"v1.2.11",
"v1.2.12",
"v1.2.12-beta.1",
"v1.2.13",
"v1.2.14-beta.1",
"v1.2.14-beta.2",
"v1.2.2",
"v1.2.3",
"v1.2.5",
"v1.2.6",
"v1.2.6-beta.1",
"v1.2.7",
"v1.2.7-beta.1",
"v1.2.7-beta.2",
"v1.2.8",
"v1.2.9",
"v1.3.0",
"v1.3.0-beta.1",
"v1.3.0-beta.2",
"v1.4.0",
"v1.4.1",
"v1.5.0",
"v1.5.1",
"v1.5.2",
"v2.0.0",
"v2.0.1",
"v2.0.2",
"v2.0.3",
"v2.0.4",
"v2.0.5",
"v2.0.7",
"v2.0.8",
"v2.1.0",
"v2.10.0",
"v2.11.0",
"v2.12.0",
"v2.12.1",
"v2.13.0",
"v2.14.0",
"v2.15.0",
"v2.15.1",
"v2.15.2",
"v2.15.3",
"v2.15.4",
"v2.15.5",
"v2.16.0",
"v2.17.0",
"v2.17.1",
"v2.18.0",
"v2.18.1",
"v2.19.0",
"v2.2.0",
"v2.20.0",
"v2.20.1",
"v2.20.2",
"v2.21.0",
"v2.3.0",
"v2.4.0",
"v2.5.0",
"v2.5.1",
"v2.5.2",
"v2.6.0",
"v2.7.0",
"v2.7.1",
"v2.8.0",
"v2.9.0",
"v3.0.0",
"v3.0.1",
"v3.0.2"
]
}From 5.0.0 before 5.0.5
Fixed in 5.0.5
14 explicitly affected versions
v5.0.1, v5.0.2, v5.0.3, v5.0.4, v5.0.4-beta1, v5.0.4-beta10, v5.0.4-beta2, v5.0.4-beta3, v5.0.4-beta4, v5.0.4-beta5, v5.0.4-beta6, v5.0.4-beta7, v5.0.4-beta8, v5.0.4-beta9
View affected-version evidence
{
"ranges": [
{
"events": [
{
"introduced": "5.0.0"
},
{
"fixed": "5.0.5"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"v5.0.1",
"v5.0.2",
"v5.0.3",
"v5.0.4",
"v5.0.4-beta1",
"v5.0.4-beta10",
"v5.0.4-beta2",
"v5.0.4-beta3",
"v5.0.4-beta4",
"v5.0.4-beta5",
"v5.0.4-beta6",
"v5.0.4-beta7",
"v5.0.4-beta8",
"v5.0.4-beta9"
]
}