VULNERABILITY INTELLIGENCE
CVE-2026-67869
CVSS score7.5 HIGH
EPSS probability0.82%
CISA KEVNot currently listed
Published2026-08-06
Last modified2026-08-31
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Description
Buffer Overflow vulnerability in open62541 v1.5.5 allows a remote attacker to cause a denial of service via the Service_Call validates input arguments against runtime-resolved InputArguments metadata
Weakness classification
- 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-120