CVE-2022-38794 describes a directory traversal vulnerability in Zaver versions up to 2020-12-15, allowing an attacker to access arbitrary files via a GET request containing the "/.." substring. This high-severity vulnerability, with a CVSS score of 7.5, requires no authentication or user interaction and could lead to complete confidentiality compromise (C:H) without impacting integrity or availability. While not listed in CISA's KEV catalog, Nuclei templates exist for local file inclusion, and it has garnered some community discussion and media coverage, indicating awareness among security researchers.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 2020-12-15CPE matchmatch criteria | cpe:2.3:a:zaver_project:zaver:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/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, 0.1 Mastodon, and 0.4 GitHub mentions.
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.