CVE-2026-44213

medium

Published 2026-05-26 · Modified 2026-05-08

CVSS v3

6.5

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N

CVSS v2

—

VIR risk

6.5

Description

OpenTelemetry.Exporter.Instana bypasses TLS certificate validation when a proxy is configured

Predictions

Exploit likelihood

75%

Patch ETA

—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No vendor mitigations ingested yet for this CVE. The mitigation-content worker queues fetches as references arrive — check back in a few minutes, or see the references list below.

Package impact

Ecosystem	Package	Vulnerable	Fixed
NuGet	OpenTelemetry.Exporter.Instana	`<1.1.0`	`1.1.0`
NUGET	OpenTelemetry.Exporter.Instana	`<= 1.0.7`	`1.1.0`

References

CWEs

CWE-295

Verify integrity in audit chain (admin only). AS-IS.