CVE-2021-41551 describes a directory traversal vulnerability in Leostream Connection Broker version 9.0.40.17, allowing authenticated administrators to upload a ZIP file containing a symbolic link to traverse directories. This vulnerability has a CVSS score of 4.9 (Medium), indicating a network-based attack with high impact on confidentiality but requiring high privileges and no user interaction. There is currently no public exploit code available (Metasploit, Nuclei, ExploitDB), and there is no evidence of active exploitation or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
9.0.40.17CPE matchmatch criteria | cpe:2.3:a:leostream:connection_broker:9.0.40.17:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.