{"id":"CVE-2026-24051","revision":null,"records":[{"revision":"b4193ec882254a7185d665d7697e67c6","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-24051","aliases":[],"title":"OpenTelemetry-Go Affected by Arbitrary Code Execution via PATH Hijacking","description":"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.","state":0,"publishedAt":"2026-02-02T19:49:10.038+00:00","modifiedAt":"2026-02-03T14:54:41.668+00:00","affected":[{"ecosystem":"Vendor product","name":"opentelemetry-go","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"open-telemetry\",\n                    \"product\": \"opentelemetry-go\",\n                    \"versions\": [\n                        {\n                            \"version\": \">= 1.21.0, < 1.40.0\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","score":7,"severity":"HIGH"}],"references":["https://github.com/open-telemetry/opentelemetry-go/security/advisories/GHSA-9h8m-3fm2-qjrq","https://github.com/open-telemetry/opentelemetry-go/commit/d45961bcda453fcbdb6469c22d6e88a1f9970a53"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-24051","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-24051","identifiers":["CVE-2026-24051"]},"retained":false,"historicalAffected":[]},{"revision":"faf59c5dfa1c42b0b0e4928e023e8c48","observedAt":"2026-11-07T05:31:37.711+00:00","statement":{"source":"euvd","id":"EUVD-2026-5303","aliases":["CVE-2026-24051","GHSA-9h8m-3fm2-qjrq"],"title":"OpenTelemetry-Go is the Go implementation of OpenTelemetry. 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A fix was released with v1.40.0.","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 3.1","vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","score":7,"severity":null}],"references":["https://github.com/open-telemetry/opentelemetry-go/security/advisories/GHSA-9h8m-3fm2-qjrq","https://github.com/open-telemetry/opentelemetry-go/commit/d45961bcda453fcbdb6469c22d6e88a1f9970a53"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-5303","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Feb 2, 2026, 7:49:10 PM","dateUpdated":"Feb 3, 2026, 2:54:41 PM"},"relatedAdvisories":[{"id":"openSUSE-SU-2026:10716-1","title":"copacetic-0.14.0-1.1 on GA media","vulnerabilityIds":["CVE-2026-24051"]},{"id":"openSUSE-SU-2026:10396-1","title":"openbao-2.5.1-1.1 on GA media","vulnerabilityIds":["CVE-2025-68121","CVE-2026-24051"]},{"id":"openSUSE-SU-2026:10613-1","title":"kyverno-1.17.2-1.1 on GA media","vulnerabilityIds":["CVE-2026-1229","CVE-2026-24051","CVE-2026-33186","CVE-2026-34986","CVE-2026-4789"]},{"id":"msrc_CVE-2026-24051","title":"OpenTelemetry-Go Affected by Arbitrary Code Execution via PATH Hijacking","vulnerabilityIds":["CVE-2026-24051"]},{"id":"openSUSE-SU-2026:10684-1","title":"teleport-17.7.23-1.1 on GA media","vulnerabilityIds":["CVE-2025-15558","CVE-2026-24051","CVE-2026-34165","CVE-2026-4427"]}],"note":"EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON."},"key":"euvd:EUVD-2026-5303","identifiers":["EUVD-2026-5303","CVE-2026-24051","GHSA-9h8m-3fm2-qjrq"]},"retained":false,"historicalAffected":[]},{"revision":"0d4add4a259a4d6ab9f0323ca63d524f","observedAt":"2026-10-25T05:17:36.726+00:00","statement":{"source":"nvd","id":"CVE-2026-24051","aliases":[],"title":"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/hos…","description":"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.","state":0,"publishedAt":"2026-02-02T23:16:07.963+00:00","modifiedAt":"2026-10-19T11:53:38.957+00:00","affected":[],"metrics":[{"system":"CVSS 3.1 · security-advisories@github.com · Secondary","vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","score":7,"severity":"HIGH"}],"references":["https://github.com/open-telemetry/opentelemetry-go/commit/d45961bcda453fcbdb6469c22d6e88a1f9970a53","https://github.com/open-telemetry/opentelemetry-go/security/advisories/GHSA-9h8m-3fm2-qjrq"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-24051","license":"NIST NVD usage terms; underlying source attribution retained","enrichment":{"sourceStatus":"Analyzed","weaknesses":["CWE-426"],"productCriteria":["cpe:2.3:a:opentelemetry:opentelemetry:*:*:*:*:*:go:*:*","cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*"],"sourceDates":{"published":"2026-02-02T23:16:07.963","lastModified":"2026-10-19T11:53:38.957"},"relatedAdvisories":[],"note":"NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON."},"key":"nvd:CVE-2026-24051","identifiers":["CVE-2026-24051"]},"retained":false,"historicalAffected":[]},{"revision":"6bf54fbeec284cd0a6e7ec103cb9df3c","observedAt":"2026-10-24T13:19:41.952+00:00","statement":{"source":"osv","id":"GHSA-9h8m-3fm2-qjrq","aliases":["CVE-2026-24051","GO-2026-4394"],"title":"OpenTelemetry Go SDK Vulnerable to Arbitrary Code Execution via PATH Hijacking","description":"### Impact\nThe 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.\n\n### Patches\nThis has been patched in [d45961b](https://github.com/open-telemetry/opentelemetry-go/commit/d45961bcda453fcbdb6469c22d6e88a1f9970a53), which was released with `v1.40.0`.\n\n### References\n- [CWE-426: Untrusted Search Path](https://cwe.mitre.org/data/definitions/426.html)","state":0,"publishedAt":"2026-02-02T20:07:46+00:00","modifiedAt":"2026-09-10T03:50:34.8017778+00:00","affected":[{"ecosystem":"Go","name":"go.opentelemetry.io/otel/sdk","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"1.21.0"},{"kind":"fixed","version":"1.40.0"}]}],"versions":[],"rawVersionEvidence":null}],"metrics":[{"system":"CVSS_V3","vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","score":null,"severity":null},{"system":"Publisher rating","vector":null,"score":null,"severity":"HIGH"}],"references":["https://github.com/open-telemetry/opentelemetry-go/security/advisories/GHSA-9h8m-3fm2-qjrq","https://nvd.nist.gov/vuln/detail/CVE-2026-24051","https://github.com/open-telemetry/opentelemetry-go/commit/d45961bcda453fcbdb6469c22d6e88a1f9970a53","https://github.com/open-telemetry/opentelemetry-go","https://pkg.go.dev/vuln/GO-2026-4394"],"sourceUrl":"https://github.com/advisories/GHSA-9h8m-3fm2-qjrq","license":"GitHub Advisory Database · CC-BY-4.0","key":"osv:GHSA-9h8m-3fm2-qjrq","identifiers":["GHSA-9h8m-3fm2-qjrq","CVE-2026-24051","GO-2026-4394"]},"retained":false,"historicalAffected":[]},{"revision":"40e881ef1d6741c98c577d2ad372fa9f","observedAt":"2026-10-24T13:19:41.952+00:00","statement":{"source":"osv","id":"GO-2026-4394","aliases":["CVE-2026-24051","GHSA-9h8m-3fm2-qjrq"],"title":"OpenTelemetry Go SDK Vulnerable to Arbitrary Code Execution via PATH Hijacking in go.opentelemetry.io/otel/sdk","description":"OpenTelemetry Go SDK Vulnerable to Arbitrary Code Execution via PATH Hijacking in go.opentelemetry.io/otel/sdk","state":0,"publishedAt":"2026-02-19T17:28:55+00:00","modifiedAt":"2026-02-28T14:43:58.883863+00:00","affected":[{"ecosystem":"Go","name":"go.opentelemetry.io/otel/sdk","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"1.21.0"},{"kind":"fixed","version":"1.40.0"}]}],"versions":[],"rawVersionEvidence":null}],"metrics":[],"references":["https://github.com/open-telemetry/opentelemetry-go/security/advisories/GHSA-9h8m-3fm2-qjrq","https://github.com/open-telemetry/opentelemetry-go/commit/d45961bcda453fcbdb6469c22d6e88a1f9970a53"],"sourceUrl":"https://osv.dev/vulnerability/GO-2026-4394","license":"OSV · upstream source license applies","key":"osv:GO-2026-4394","identifiers":["GO-2026-4394","CVE-2026-24051","GHSA-9h8m-3fm2-qjrq"]},"retained":false,"historicalAffected":[]}],"coverage":[{"source":"cisa-kev:global","scope":"Complete CISA KEV catalog; all vendors. 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