What’s Vulnerable › Vulnerabilities
CVE-2026-19283: IBM Instana Observability is affected by multiple vulnerabilities within Instana Agent container image
- Severity: high (CVSS 7.7 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.4% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-09-04 · updated 2026-09-10
- Weakness: CWE-863
Description
IBM Observability with Instana (Agent) Build 1.0.303 through 1.0.323 IBM Instana Agent Operator could allow an authenticated remote attacker to obtain sensitive information, caused by missing destination namespace validation when copying etcd mTLS client credentials from the openshift-etcd system namespace into an attacker-controlled namespace.
Affected products
- IBM Observability with Instana (Agent): from Build 1.0.303 through 1.0.323
References
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