{"id":"CVE-2024-32028","summary":"Sensitive query parameters logged by default in OpenTelemetry.Instrumentation http and AspNetCore","details":"OpenTelemetry dotnet is a dotnet telemetry framework. In affected versions of `OpenTelemetry.Instrumentation.Http` and `OpenTelemetry.Instrumentation.AspNetCore` the `url.full` writes attribute/tag on spans (`Activity`) when tracing is enabled for outgoing http requests and `OpenTelemetry.Instrumentation.AspNetCore` writes the `url.query` attribute/tag on spans (`Activity`) when tracing is enabled for incoming http requests. These attributes are defined by the Semantic Conventions for HTTP Spans. Up until version `1.8.1` the values written by `OpenTelemetry.Instrumentation.Http` & `OpenTelemetry.Instrumentation.AspNetCore` will pass-through the raw query string as was sent or received (respectively). This may lead to sensitive information (e.g. EUII - End User Identifiable Information, credentials, etc.) being leaked into telemetry backends (depending on the application(s) being instrumented) which could cause privacy and/or security incidents. Note: Older versions of `OpenTelemetry.Instrumentation.Http` & `OpenTelemetry.Instrumentation.AspNetCore` may use different tag names but have the same vulnerability. The `1.8.1` versions of `OpenTelemetry.Instrumentation.Http` & `OpenTelemetry.Instrumentation.AspNetCore` will now redact by default all values detected on transmitted or received query strings. Users are advised to upgrade. There are no known workarounds for this vulnerability.","aliases":["GHSA-vh2m-22xx-q94f"],"modified":"2026-07-15T01:49:04.137734894Z","published":"2024-04-12T22:58:30.526Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/32xxx/CVE-2024-32028.json","cna_assigner":"GitHub_M","cwe_ids":["CWE-201","CWE-212"]},"references":[{"type":"WEB","url":"https://github.com/open-telemetry/semantic-conventions/blob/main/docs/http/http-spans.md"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/32xxx/CVE-2024-32028.json"},{"type":"ADVISORY","url":"https://github.com/open-telemetry/opentelemetry-dotnet/security/advisories/GHSA-vh2m-22xx-q94f"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-32028"},{"type":"FIX","url":"https://github.com/open-telemetry/opentelemetry-dotnet/commit/e222ecb5942d4ce1cadfd4306c39e3f4933a5c42"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/open-telemetry/opentelemetry-dotnet","events":[{"introduced":"0"},{"fixed":"e222ecb5942d4ce1cadfd4306c39e3f4933a5c42"}],"database_specific":{"source":["AFFECTED_FIELD","REFERENCES"],"extracted_events":[{"introduced":"0"},{"fixed":"1.8.1"}]}}],"versions":["core-1.8.0","Instrumentation.SqlClient-1.8.0-beta.1","Instrumentation.Http-1.8.0","Instrumentation.GrpcNetClient-1.8.0-beta.1","Instrumentation.AspNetCore-1.8.0","core-1.8.0-rc.1","core-1.8.0-beta.1","Instrumentation.SqlClient-1.7.0-beta.1","Instrumentation.Http-1.7.1","Instrumentation.GrpcNetClient-1.7.0-beta.1","Instrumentation.AspNetCore-1.7.1","Instrumentation.Http-1.7.0","Instrumentation.AspNetCore-1.7.0","Instrumentation.Http-1.6.0","Instrumentation.AspNetCore-1.6.0","core-1.7.0","1.7.0-beta.1","1.6.0-rc.1","core-1.7.0-rc.1","1.6.0-beta.3","1.6.0-beta.2","core-1.7.0-alpha.1","core-1.6.0","1.6.0-beta.1","core-1.6.0-rc.1","1.5.1-beta.1","core-1.6.0-alpha.1","core-1.5.0","1.5.0-beta.1","core-1.5.0-rc.1","core-1.5.0-alpha.1","core-1.4.0","1.0.0-rc9.14","core-1.4.0-rc.4","1.0.0-rc9.13","core-1.4.0-rc.3","1.0.0-rc9.12","core-1.4.0-rc.2","1.0.0-rc9.11","core-1.4.0-rc.1","1.0.0-rc9.10","core-1.4.0-beta.3","1.0.0-rc9.9","core-1.4.0-beta.2","1.0.0-rc9.8","core-1.4.0-beta.1","1.0.0-rc9.7","core-1.3.0","1.0.0-rc9.4","core-1.4.0-alpha.2","1.0.0-rc9.6","core-1.4.0-alpha.1","1.0.0-rc9.5","core-1.3.0-rc.2","core-1.3.0-beta.2","core-1.3.0-beta.1","1.0.0-rc9.3","core-1.2.0","core-1.2.0-rc5","1.0.0-rc9.2","core-1.2.0-rc4","1.0.0-rc9.1","core-1.2.0-rc3","1.0.0-rc10","core-1.2.0-rc2","1.0.0-rc9","core-1.2.0-rc1","core-1.2.0-beta2","core-1.2.0-beta1","1.0.0-rc8","core-1.2.0-alpha4","core-1.2.0-alpha3","core-1.2.0-alpha2","core-1.2.0-alpha1","core-1.1.0","1.0.0-rc7","core-1.1.0-rc1","1.0.0-rc6","core-1.1.0-beta4","1.0.0-rc5","core-1.1.0-beta3","core-1.1.0-beta2","1.0.0-rc4","core-1.1.0-beta1","1.0.0-rc3","core-1.0.1","core-1.0.0-rc4","core-1.0.0-rc3","1.0.0-rc2","1.0.0-rc1","0.8.0-beta","0.7.0-beta","0.6.0-beta","0.5.0-beta","0.4.0-beta","0.3.0-beta","0.2.0-alpha"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-32028.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N"}]}