OpenTelemetry-Go is the Go implementation of OpenTelemetry. The OpenTelemetry Go SDK in version v1.20.0-1.39.0 is vulnerable to Path Hijacking (Untrusted Search Paths) on macOS/Darwin systems. The resource detection code in sdk/resource/host_id.go executes the ioreg system command using a search path. An attacker with the ability to locally modify the PATH environment variable can achieve Arbitrary Code Execution (ACE) within the context of the application. A fix was released with v1.40.0.
{
"cna_assigner": "GitHub_M",
"cwe_ids": [
"CWE-426"
],
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/24xxx/CVE-2026-24051.json"
}{
"extracted_events": [
{
"cpe": "cpe:2.3:a:opentelemetry:opentelemetry:*:*:*:*:*:go:*:*",
"range": [
{
"introduced": "1.21.0"
},
{
"fixed": "1.40.0"
}
],
"source": "CPE_RANGE"
},
{
"range": [
{
"fixed": "d45961bcda453fcbdb6469c22d6e88a1f9970a53"
}
],
"source": "REFERENCES_COMMIT"
}
]
}