CVE-2020-1956 is a critical command injection vulnerability affecting Apache Kylin versions 2.3.0 through 2.6.5 and 3.0.1. Malicious actors can exploit vulnerable RESTful APIs to execute arbitrary operating system commands due to improper input validation. This flaw carries a high CVSS score of 8.8, indicating a severe impact on confidentiality, integrity, and availability, and is easily exploitable over the network with low privileges. The vulnerability is actively exploited in the wild, as confirmed by its inclusion in the CISA KEV catalog, and public exploit templates are available, though no Metasploit or ExploitDB modules exist.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 2.3.0, <= 2.3.2CPE matchmatch criteria | cpe:2.3:a:apache:kylin:*:*:*:*:*:*:*:* | ||
>= 2.5.0, <= 2.5.2CPE matchmatch criteria | cpe:2.3:a:apache:kylin:*:*:*:*:*:*:*:* | ||
>= 2.6.0, <= 2.6.5CPE matchmatch criteria | cpe:2.3:a:apache:kylin:*:*:*:*:*:*:*:* | ||
2.4.0CPE matchmatch criteria | cpe:2.3:a:apache:kylin:2.4.0:*:*:*:*:*:*:* | ||
2.4.1CPE matchmatch criteria | cpe:2.3:a:apache:kylin:2.4.1:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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