CVE-2023-28110 is a critical command injection vulnerability affecting Jumpserver's Koko component, specifically versions prior to 2.28.8. An attacker can exploit this by using illegal tokens when connecting to a Kubernetes cluster, leading to the execution of dangerous commands within the Koko container. This vulnerability carries a CVSS score of 9.9 (Critical) due to its network-based attack vector, low attack complexity, and high impact on confidentiality, integrity, and availability. While the vulnerability is severe, there is currently no evidence of active exploitation, public exploit code, or significant community discussion.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 2.28.8CPE matchmatch criteria | cpe:2.3:a:fit2cloud:jumpserver:*:*:*:*:*:*:*:* | ||
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:a:fit2cloud:koko:-:*:*:*:*:go:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 1.0 Bluesky, 0.5 Mastodon, and 1.6 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.