How severe is CVE-2022-34831?

This vulnerability has a severity rating of CRITICAL with a CVSS score of 9.8 out of 10.

What type of vulnerability is CVE-2022-34831?

This is classified as CWE-295, which is a common weakness in software security.

CVE-2022-34831 - CRITICAL Severity | CVSS 9.8

Vulnerability Description

An issue was discovered in Keyfactor PrimeKey EJBCA before 7.9.0, related to possible inconsistencies in DNS identifiers submitted in an ACME order and the corresponding CSR submitted during finalization. During the ACME enrollment process, an order is submitted containing an identifier for one or multiple dnsNames. These are validated properly in the ACME challenge. However, if the validation passes, a non-compliant client can include additional dnsNames the CSR sent to the finalize endpoint, resulting in EJBCA issuing a certificate including the identifiers that were not validated. This occurs even if the certificate profile is configured to not allow a DN override by the CSR.

Related Vulnerabilities

CVE-2010-1378

CRITICAL

CVSS:9.8(Critical)

OpenSSL in Apple Mac OS X 10.6.x before 10.6.5 does not properly perform arithmetic, which allows remote attackers to bypass X.509 certificate authentication via an arbitrary certificate issued by a l...

CWE-2952010

CVE-2010-4533

CRITICAL

CVSS:9.8(Critical)

offlineimap before 6.3.4 added support for SSL server certificate validation but it is still possible to use SSL v2 protocol, which is a flawed protocol with multiple security deficiencies.

CWE-2952010

CVE-2015-2320

CRITICAL

CVSS:9.8(Critical)

The TLS stack in Mono before 3.12.1 allows remote attackers to have unspecified impact via vectors related to client-side SSLv2 fallback.

CWE-2952015

CVE-2015-3886

CRITICAL

CVSS:9.8(Critical)

libinfinity before 0.6.6-1 does not validate expired SSL certificates, which allows remote attackers to have unspecified impact via unknown vectors.

CWE-2952015

CVE-2015-7826

CRITICAL

CVSS:9.8(Critical)

botan 1.11.x before 1.11.22 improperly handles wildcard matching against hostnames, which might allow remote attackers to have unspecified impact via a valid X.509 certificate, as demonstrated by acce...

CWE-2952015

CVE-2016-1000030

CRITICAL

CVSS:9.8(Critical)

Pidgin version <2.11.0 contains a vulnerability in X.509 Certificates imports specifically due to improper check of return values from gnutls_x509_crt_init() and gnutls_x509_crt_import() that can resu...

CWE-2952016