VULNERABILITY INTELLIGENCE

CVE-2021-20179

CVSS score8.1 HIGH
EPSS probability1.22%
CISA KEVNot currently listed
Published2021-03-15
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Description

A flaw was found in pki-core. An attacker who has successfully compromised a key could use this flaw to renew the corresponding certificate over and over again, as long as it is not explicitly revoked. The highest threat from this vulnerability is to data confidentiality and integrity.

Weakness classification

  • CWE-863: Incorrect Authorization

Primary references