Opentelemetry
Vendor:
First CVE: Oct 6, 2023 · Active for 2 years
13
Total CVEs
More Total CVEs than 92% of tracked products
6.5
Avg CVEs / Year
Higher CVE frequency than 93% of tracked products
6.3
Avg CVSS
Higher Avg CVSS than 30% of tracked products
0.0%
KEV Rate
Bottom 1%
Trends Over Time
The number and severity of CVEs published that impact Opentelemetry over time
Volume of CVEsAvg CVSS Base Score
First CVE
Oct 6, 2023
2 years ago
Most Recent CVE
Jun 12, 2026
45 days ago
CVE Severity & Scoring
Opentelemetry13 CVEs
54%
46%
All CVEs352,785 CVEs
45%
40%
11%
MediumHigh
Attack Vector
Local2 (15.4%)
Network8 (61.5%)
Unknown0 (0.0%)
Physical0 (0.0%)
Adjacent Network3 (23.1%)
Attack Complexity
Low6 (46.2%)
High7 (53.8%)
Unknown0 (0.0%)
User Interaction
None13 (100.0%)
Unknown0 (0.0%)
Required0 (0.0%)
Privileges Required
Low2 (15.4%)
High0 (0.0%)
None11 (84.6%)
Unknown0 (0.0%)
Top CVEs
Signals from CVEs in this product scope (13 CVEs).
13 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2026-39883HIGH OpenTelemetry-Go is the Go implementation of OpenTelemetry. From 1.15.0 to 1.42.0, the fix for CVE-2026-24051 changed the Darwin ioreg command to use an absolute path but left the | Apr 8, 2026 | 7.0 | 32 | NO | NO |
CVE-2026-29181HIGH OpenTelemetry-Go is the Go implementation of OpenTelemetry. From 1.36.0 to 1.40.0, multi-value baggage: header extraction parses each header field-value independently and aggregate | Apr 7, 2026 | 7.5 | 32 | NO | NO |
CVE-2026-24051HIGH 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/Dar | Feb 2, 2026 | 7.0 | 30 | NO | NO |
CVE-2026-44967MEDIUM OpenTelemetry-cpp is the C++ implementation of OpenTelemetry. Prior to release 1.27.0, the OTLP HTTP exporters (traces/metrics/logs) read the full HTTP response into an in-memory v | Jun 12, 2026 | 5.3 | 26 | NO | NO |
CVE-2026-39882MEDIUM OpenTelemetry-Go is the Go implementation of OpenTelemetry. Prior to 1.43.0, the otlp HTTP exporters (traces/metrics/logs) read the full HTTP response body into an in-memory bytes. | Apr 8, 2026 | 5.3 | 25 | NO | NO |
CVE-2023-45142HIGH OpenTelemetry-Go Contrib is a collection of third-party packages for OpenTelemetry-Go. A handler wrapper out of the box adds labels `http.user_agent` and `http.method` that have un | Oct 12, 2023 | 7.5 | 24 | NO | NO |
CVE-2026-41178MEDIUM OpenTelemetry-Go is the Go implementation of OpenTelemetry. Versions 1.41.0 and 1.43.0 removed raw-length rejection and it causes `Parse` to process arbitrarily large/invalid bagga | Jun 4, 2026 | 5.3 | 23 | NO | NO |
CVE-2023-43810HIGH OpenTelemetry, also known as OTel for short, is a vendor-neutral open-source Observability framework for instrumenting, generating, collecting, and exporting telemetry data such as | Oct 6, 2023 | 7.5 | 23 | NO | NO |
CVE-2026-40182MEDIUM OpenTelemetry dotnet is a dotnet telemetry framework. From 1.13.1 to before 1.15.2, When exporting telemetry to a back-end/collector over gRPC or HTTP using OpenTelemetry Protocol | Apr 23, 2026 | 5.9 | 22 | NO | NO |
CVE-2023-47108HIGH OpenTelemetry-Go Contrib is a collection of third-party packages for OpenTelemetry-Go. Starting in version 0.37.0 and prior to version 0.46.0, the grpc Unary Server Interceptor out | Nov 10, 2023 | 7.5 | 22 | NO | NO |
Exploit Exposure
Signals from CVEs in this product scope (13 CVEs).
CISA KEV
0 CVEs
0.0% of CVEs· Bottom 1%
Metasploit
0 CVEs
0.0% of CVEs· Bottom 1%
Nuclei
0 CVEs
0.0% of CVEs· Bottom 1%
ExploitDB
0 CVEs
0.0% of CVEs· Bottom 1%
Social Chatter
Signals from CVEs in this product scope (13 CVEs).
Media Mentions
Signals from CVEs in this product scope (13 CVEs).
Top CNAs Publishing CVEs For Opentelemetry
Top CWEs
Versions
| Version | CVE Count | Avg CVSS | Avg EPSS | KEV | Exploits |
|---|---|---|---|---|---|
| 1.6.0 | 1 | 5.9 | 0.2% | 0 | 0 |
| 1.43.0 | 1 | 5.3 | 0.2% | 0 | 0 |