CVE-2026-45679
MEDIUMOpenTelemetry eBPF Instrumentation: Redis error text is exported in span status messages
Title source: cnaDescription
OpenTelemetry eBPF Instrumentation provides eBPF instrumentation based on the OpenTelemetry standard. Prior to version 0.9.0, OBI exports raw Redis error text as the span status message. Because Redis error replies can contain attacker-controlled or sensitive values, this behavior can exfiltrate tokens, PII, or other confidential input into telemetry backends and inject untrusted text into downstream analysis systems. This issue has been patched in version 0.9.0.
References (2)
Core 2
Core References
X_Refsource_Confirm x_refsource_confirm
https://github.com/open-telemetry/opentelemetry-ebpf-instrumentation/security/advisories/GHSA-8rrq-wcg8-cv5q
X_Refsource_Misc x_refsource_misc
https://github.com/open-telemetry/opentelemetry-ebpf-instrumentation/releases/tag/v0.9.0
Scores
CVSS v3
6.5
EPSS
0.0018
EPSS Percentile
7.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-117
CWE-532
Status
published
Products (3)
go.opentelemetry.io/obi
0 - 0.9.0Go
open-telemetry/opentelemetry-ebpf-instrumentation
< 0.9.0
opentelemetry/ebpf_instrumentation
< 0.9.0
Published
Jun 02, 2026
Tracked Since
Jun 02, 2026