CVE-2026-14893
Medium
Elevated severity or exploit probability.
CVSS base
7.3
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L
EPSS — probability of exploitation (30 days)
0.3%
24.0th percentile
CISA KEV
Not listed
Weakness / dates
CWE-1321
Published 2026-07-28 · modified 2026-07-30
Description
IBM Observability with Instana (Agent) Build 1.0.303 through 1.0.320 IBM Instana Node.js tracer component @instana/core version 6.2.1 is vulnerable to prototype pollution through its configuration normalization API.