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High 7.3Published Jul 28, 2026
CVE-2026-14893IBM Instana Observability is affected by multiple Prototype Pollution within Instana Agent container image
Updated under an hour ago ()
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It affects IBM Observability with Instana (Agent). Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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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.
- CVSS
- 7.3 HIGH (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L
- Weakness (CWE)
- CWE-1321
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- ibm
- NVD analysis
- Awaiting Analysis
- Record last updated
- Jul 29, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
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The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.