CVE-2021-45458
Apache Kylin Hardcoded Encryption Key and IV Vulnerability
Description
Apache Kylin provides encryption classes PasswordPlaceholderConfigurer to help users encrypt their passwords. In the encryption algorithm used by this encryption class, the cipher is initialized with a hardcoded key and IV. If users use class PasswordPlaceholderConfigurer to encrypt their password and configure it into kylin's configuration file, there is a risk that the password may be decrypted. This issue affects Apache Kylin 2 version 2.6.6 and prior versions; Apache Kylin 3 version 3.1.2 and prior versions; Apache Kylin 4 version 4.0.0 and prior versions.
INFO
Published Date :
Jan. 6, 2022, 1:15 p.m.
Last Modified :
July 21, 2023, 4:52 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2021-45458.
| URL | Resource |
|---|---|
| http://www.openwall.com/lists/oss-security/2022/01/06/3 | Mailing List Third Party Advisory |
| http://www.openwall.com/lists/oss-security/2022/01/06/7 | Mailing List Third Party Advisory |
| https://lists.apache.org/thread/oof215qz188k16vhlo97cm1jksxdowfy | Mailing List Vendor Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2021-45458 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-45458 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Reanalysis by [email protected]
Jul. 21, 2023
Action Type Old Value New Value Removed CWE NIST CWE-326 Added CWE NIST CWE-798 Added CWE NIST CWE-330 -
Initial Analysis by [email protected]
Jan. 13, 2022
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:P/I:N/A:N) Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Changed Reference Type http://www.openwall.com/lists/oss-security/2022/01/06/3 No Types Assigned http://www.openwall.com/lists/oss-security/2022/01/06/3 Mailing List, Third Party Advisory Changed Reference Type http://www.openwall.com/lists/oss-security/2022/01/06/7 No Types Assigned http://www.openwall.com/lists/oss-security/2022/01/06/7 Mailing List, Third Party Advisory Changed Reference Type https://lists.apache.org/thread/oof215qz188k16vhlo97cm1jksxdowfy No Types Assigned https://lists.apache.org/thread/oof215qz188k16vhlo97cm1jksxdowfy Mailing List, Vendor Advisory Added CWE NIST CWE-326 Added CPE Configuration OR *cpe:2.3:a:apache:kylin:*:*:*:*:*:*:*:* versions from (including) 2.0.0 up to (including) 2.6.6 *cpe:2.3:a:apache:kylin:*:*:*:*:*:*:*:* versions from (including) 3.0.0 up to (excluding) 3.1.3 *cpe:2.3:a:apache:kylin:4.0.0:-:*:*:*:*:*:* *cpe:2.3:a:apache:kylin:4.0.0:alpha:*:*:*:*:*:* *cpe:2.3:a:apache:kylin:4.0.0:beta:*:*:*:*:*:* -
CVE Modified by [email protected]
Jan. 06, 2022
Action Type Old Value New Value Added Reference http://www.openwall.com/lists/oss-security/2022/01/06/3 [No Types Assigned] Added Reference http://www.openwall.com/lists/oss-security/2022/01/06/7 [No Types Assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-45458 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2021-45458
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.35 }} 0.04%
score
0.72145
percentile