CVE-2021-23154 is a high-severity vulnerability affecting Mirantis Lens prior to version 5.3.4, allowing for arbitrary shell command execution. This occurs because custom Helm chart configurations construct Helm commands via string concatenation, which can be manipulated by an attacker to inject and execute malicious commands. With a CVSS score of 7.8 (High), successful exploitation requires user interaction and can lead to high impact on confidentiality, integrity, and availability. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 5.3.3CPE matchmatch criteria | cpe:2.3:a:mirantis:lens:*:*:*:*:*:*:*:* | ||
>= 5.3, <= 5.3.3CPE match | cpe:2.3:a:mirantis:lens:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.