PT-2020-12740 · Primekey · Ejbca

Published 2020-04-07 · Updated 2020-04-08 · CVE-2020-11630

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions EJBCA versions prior to 6.15.2.6 EJBCA versions 7.x prior to 7.3.1.2

Description An issue was discovered in the verification of serialized objects sent between nodes connected via the Peers protocol, allowing insecure objects to be deserialized.

Recommendations For EJBCA versions prior to 6.15.2.6, update to version 6.15.2.6 or later. For EJBCA versions 7.x prior to 7.3.1.2, update to version 7.3.1.2 or later.

Fix

Deserialization of Untrusted Data

Weakness Enumeration

CWE-502

Related Identifiers

CVE-2020-11630

Affected Products

Ejbca

References · 4

• https://support.primekey.com/news/posts/ejbca-security-advisory-deserialization-bug · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-11630 · Security Note
• https://osv.dev/vulnerability/CVE-2020-11630 · Vendor Advisory
• https://t.me/cvenotify/2522 · Telegram Post