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Vulnerability · Published Oct 23, 2026 · Assigned by KNIME

CVE-2026-115657KNIME Analytics Platform logs credentials of configured proxy when used as an executor

Medium 4.8

In plain English

A medium-severity sensitive data in logs in KNIME Analytics Platform from KNIME. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.1% (higher than 3% of all known vulnerabilities).

Severity (CVSS 4.0)4.8Medium
Exploit odds (30 days)0.1%top 96.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

When used as an executor in either KNIME Server or KNIME Business Hub, KNIME Analytics Platform LTS versions before 5.8.4 log configured credentials of proxies during startup. An attacker with access to log files can steal the credentials and use the proxy as the user who configured the proxy settings. The issue has been fixed in LTS versions 5.8.4 and 5.12.0 and later.

Affected products (as reported)

VendorProductVersions
KNIME KNIME Analytics Platform see references

Weakness: CWE-532 · Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:N/SC:L/SI:N/SA:N

References