CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:P/A:N
AI Score
Confidence
Low
EPSS
Percentile
78.6%
Red Hat Certificate System (RHCS) 7.3 and 8 and Dogtag Certificate System do not require authentication for requests to decrypt SCEP one-time PINs, which allows remote attackers to obtain PINs by sniffing the network for SCEP requests and then sending decryption requests to the Certificate Authority component.
Vendor | Product | Version | CPE |
---|---|---|---|
redhat | certificate_system | 7.3 | cpe:2.3:a:redhat:certificate_system:7.3:*:*:*:*:*:*:* |
redhat | certificate_system | 8 | cpe:2.3:a:redhat:certificate_system:8:*:*:*:*:*:*:* |
redhat | dogtag_certificate_system | * | cpe:2.3:a:redhat:dogtag_certificate_system:*:*:*:*:*:*:*:* |