PyroCMS remote code execution vulnerability
The advisory, in context
PyroCMS 3.9 contains a remote code execution (RCE) vulnerability that can be exploited through a server-side template injection (SSTI) flaw. This vulnerability allows a malicious attacker to send customized commands to the server and execute arbitrary code on the affected system.
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 through 3.9 (inclusive)
No fix recorded for this interval.
64 explicitly affected versions
3.0.0-alpha1, 3.0.0-alpha2, 3.4.11, v2.3.0-alpha1, v2.3.0-beta1, v3.0.0, v3.0.0-beta1, v3.0.0-beta2, v3.0.0-beta3, v3.0.0-rc1, v3.0.0-rc2, v3.0.1, v3.0.2, v3.1.0, v3.1.1, v3.1.2, v3.1.3, v3.1.4, v3.1.5, v3.2.0, v3.2.1, v3.2.2, v3.2.3, v3.3.0, v3.3.1, v3.3.2, v3.3.3, v3.3.4, v3.3.5, v3.3.6, v3.3.7, v3.3.8, v3.3.9, v3.4.0, v3.4.1, v3.4.10, v3.4.12, v3.4.13, v3.4.14, v3.4.15, v3.4.2, v3.4.3, v3.4.4, v3.4.5, v3.4.6, v3.4.7, v3.4.8, v3.4.9, v3.5.0, v3.5.1, v3.5.2, v3.5.3, v3.6.0, v3.6.1, v3.6.2, v3.6.3, v3.6.4, v3.6.5, v3.7.0, v3.7.1, v3.8.0, v3.8.1, v3.8.2, v3.8.3
View affected-version evidence
{
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "3.9"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"3.0.0-alpha1",
"3.0.0-alpha2",
"3.4.11",
"v2.3.0-alpha1",
"v2.3.0-beta1",
"v3.0.0",
"v3.0.0-beta1",
"v3.0.0-beta2",
"v3.0.0-beta3",
"v3.0.0-rc1",
"v3.0.0-rc2",
"v3.0.1",
"v3.0.2",
"v3.1.0",
"v3.1.1",
"v3.1.2",
"v3.1.3",
"v3.1.4",
"v3.1.5",
"v3.2.0",
"v3.2.1",
"v3.2.2",
"v3.2.3",
"v3.3.0",
"v3.3.1",
"v3.3.2",
"v3.3.3",
"v3.3.4",
"v3.3.5",
"v3.3.6",
"v3.3.7",
"v3.3.8",
"v3.3.9",
"v3.4.0",
"v3.4.1",
"v3.4.10",
"v3.4.12",
"v3.4.13",
"v3.4.14",
"v3.4.15",
"v3.4.2",
"v3.4.3",
"v3.4.4",
"v3.4.5",
"v3.4.6",
"v3.4.7",
"v3.4.8",
"v3.4.9",
"v3.5.0",
"v3.5.1",
"v3.5.2",
"v3.5.3",
"v3.6.0",
"v3.6.1",
"v3.6.2",
"v3.6.3",
"v3.6.4",
"v3.6.5",
"v3.7.0",
"v3.7.1",
"v3.8.0",
"v3.8.1",
"v3.8.2",
"v3.8.3"
]
}