HIGHNuGet →
OpenTelemetry's disk retry default temp path enables local blob injection via OTLP Exporter
OpenTelemetry's disk retry default temp path enables local blob injection via OTLP Exporter
Affected packages
- OpenTelemetry.Exporter.OpenTelemetryProtocol— 1.8.0 → 1.15.3
Exploit signal
- Known exploited (CISA KEV)
- No
- EPSS score
- —
- EPSS percentile
- —
EPSS is the probability a CVE is exploited in the wild; percentile is its rank among all CVEs.
Sources
- https://github.com/open-telemetry/opentelemetry-dotnet/security/advisories/GHSA-4625-4j76-fww9
- https://nvd.nist.gov/vuln/detail/CVE-2026-42191
- https://github.com/open-telemetry/opentelemetry-dotnet/pull/7106
- https://github.com/open-telemetry/opentelemetry-dotnet/commit/78dffdc5ebdf3dc090fdb94e3f1a32d3d1e26dfd
- https://github.com/open-telemetry/opentelemetry-dotnet
Structured record: https://osv.dev/vulnerability/GHSA-4625-4j76-fww9
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