CVE-2026-45679CWE-117CWE-532

OpenTelemetry eBPF Instrumentation: Redis error text is exported in span status messages

Medium · published June 2, 2026

CVSS v3.1
6.5
EPSS
0%
Percentile
10.9
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00212 · 10.9th percentile
Weaknesses
CWE-117 · Improper Output Neutralization for Logs; CWE-532 · Insertion of Sensitive Information into Log File
Published
2026-06-02T15:24Z
EPSS history
Timeline
  • 02 JUN 15:24Z
    OpenTelemetry eBPF Instrumentation: Redis error text is exported in span status messages
    cvelistv5