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Primekey : Security Vulnerabilities Published In 2020
# |
CVE ID
|
CWE ID
|
# of Exploits
|
Vulnerability Type(s)
|
Publish Date
|
Update Date
|
Score
|
Gained Access Level
|
Access
|
Complexity
|
Authentication
|
Conf.
|
Integ.
|
Avail.
|
1 |
CVE-2020-28942 |
295 |
|
Bypass |
2020-11-19 |
2020-12-03 |
4.0 |
None |
Remote |
Low |
??? |
None |
Partial |
None |
An issue exists in PrimeKey EJBCA before 7.4.3 when enrolling with EST while proxied through an RA over the Peers protocol. As a part of EJBCA's domain security model, the peer connector allows the restriction of client certificates (for the RA, not the end user) to a limited set of allowed CAs, thus restricting the accessibility of that RA to the rights it has within a specific role. While this works for other protocols such as CMP, it was found that the EJBCA enrollment over an EST implementation bypasses this check, allowing enrollment with a valid client certificate through any functioning and authenticated RA connected to the CA. NOTE: an attacker must already have a trusted client certificate and authorization to enroll against the targeted CA. |
2 |
CVE-2020-25276 |
295 |
|
|
2020-09-11 |
2020-09-16 |
6.8 |
None |
Remote |
Medium |
Not required |
Partial |
Partial |
Partial |
An issue was discovered in PrimeKey EJBCA 6.x and 7.x before 7.4.1. When using a client certificate to enroll over the EST protocol, no revocation check is performed on that certificate. This vulnerability can only affect a system that has EST configured, uses client certificates to authenticate enrollment, and has had such a certificate revoked. This certificate needs to belong to a role that is authorized to enroll new end entities. (To completely mitigate this problem prior to upgrade, remove any revoked client certificates from their respective roles.) |
3 |
CVE-2020-11631 |
20 |
|
Exec Code |
2020-04-08 |
2021-07-21 |
4.0 |
None |
Remote |
Low |
??? |
None |
Partial |
None |
An issue was discovered in EJBCA before 6.15.2.6 and 7.x before 7.3.1.2. An error state can be generated in the CA UI by a malicious user. This, in turn, allows exploitation of other bugs. This follow-on exploitation can lead to privilege escalation and remote code execution. (This is exploitable only when at least one accessible port lacks a requirement for client certificate authentication. These ports are 8442 or 8080 in a standard installation.) |
4 |
CVE-2020-11630 |
502 |
|
|
2020-04-08 |
2020-04-08 |
7.5 |
None |
Remote |
Low |
Not required |
Partial |
Partial |
Partial |
An issue was discovered in EJBCA before 6.15.2.6 and 7.x before 7.3.1.2. In several sections of code, the verification of serialized objects sent between nodes (connected via the Peers protocol) allows insecure objects to be deserialized. |
5 |
CVE-2020-11629 |
434 |
|
|
2020-04-08 |
2021-07-21 |
6.5 |
None |
Remote |
Low |
??? |
Partial |
Partial |
Partial |
An issue was discovered in EJBCA before 6.15.2.6 and 7.x before 7.3.1.2. The External Command Certificate Validator, which allows administrators to upload external linters to validate certificates, is supposed to save uploaded test certificates to the server. An attacker who has gained access to the CA UI could exploit this to upload malicious scripts to the server. (Risks associated with this issue alone are negligible unless a malicious user already has gained access to the CA UI through other means, as a trusted user is already trusted to upload scripts by virtue of having access to the validator.) |
6 |
CVE-2020-11628 |
863 |
|
Bypass |
2020-04-08 |
2020-04-08 |
5.0 |
None |
Remote |
Low |
Not required |
Partial |
None |
None |
An issue was discovered in EJBCA before 6.15.2.6 and 7.x before 7.3.1.2. It is intended to support restriction of available remote protocols (CMP, ACME, REST, etc.) through the system configuration. These restrictions can be bypassed by modifying the URI string from a client. (EJBCA's internal access control restrictions are still in place, and each respective protocol must be configured to allow for enrollment.) |
7 |
CVE-2020-11627 |
352 |
|
CSRF |
2020-04-08 |
2020-04-08 |
6.8 |
None |
Remote |
Medium |
Not required |
Partial |
Partial |
Partial |
An issue was discovered in EJBCA before 6.15.2.6 and 7.x before 7.3.1.2. A Cross Site Request Forgery (CSRF) issue has been found in the CA UI. |
8 |
CVE-2020-11626 |
79 |
|
XSS |
2020-04-08 |
2020-04-08 |
4.3 |
None |
Remote |
Medium |
Not required |
None |
Partial |
None |
An issue was discovered in EJBCA before 6.15.2.6 and 7.x before 7.3.1.2. Two Cross Side Scripting (XSS) vulnerabilities have been found in the Public Web and the Certificate/CRL download servlets. |
Total number of vulnerabilities : 8
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