CVE-2026-10571

MediumCVSS 5.7

Published: 13/08/2026(UTC)Updated: 17/08/2026(UTC)Translated: 14/08/2026(UTC)NVD NIST

Exploitation Probability (EPSS)

Low risk

0.53%

42th percentile - higher than 42% of all known CVEs

Summary

IBM WebSphere Application Server - Liberty versions 17.0.0.3 through 26.0.0.8 is affected by a denial of service caused by insecure deserialization. A low-privileged, administrative user could exploit this vulnerability to consume system resources when the restConnector-2.0 feature is enabled.

Risk Assessment

An attacker could overload the system, causing application and service unavailability, potentially impacting organizational continuity.

Recommendation

Update WebSphere Application Server - Liberty to the latest version and consider disabling the restConnector-2.0 feature if not essential.

Original NVD description (English source)

IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.8 is affected by a denial of service caused by insecure deserialization. A low-privileged, administrative user could exploit this vulnerability to consume system resources when the restConnector-2.0 feature is enabled.