VULNERABILITY INTELLIGENCE

CVE-2019-12121

CVSS score7.5 HIGH
EPSS probability0.73%
CISA KEVNot currently listed
Published2020-03-18
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Description

An issue was detected in ONAP Portal through Dublin. By executing a padding oracle attack using the ONAPPORTAL/processSingleSignOn UserId field, an attacker is able to decrypt arbitrary information encrypted with the same symmetric key as UserId. All Portal setups are affected.

Weakness classification

  • nvd@nist.gov: CWE-326

Primary references