CVE-2026-4396 describes an improper certificate validation vulnerability in Devolutions Hub Reporting Service 2025.3.1.1 and earlier, enabling a network attacker to perform a man-in-the-middle attack by disabling TLS certificate verification. Rated 8.1 HIGH, this flaw has a network attack vector and high attack complexity, but successful exploitation could result in high impact to confidentiality, integrity, and availability. Currently, there is no evidence of active exploitation, nor are public exploit codes available in Metasploit, Nuclei, or ExploitDB. Furthermore, community discussion and media coverage are absent, suggesting minimal current attention.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 2026.1.1.0CPE matchmatch criteria | cpe:2.3:a:devolutions:hub_reporting_service:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/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 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.