CVE-2020-2506 is a critical improper access control vulnerability affecting QNAP Systems Inc. Helpdesk versions prior to 3.0.3, allowing unauthenticated attackers to gain privileges or read sensitive information. With a CVSS score of 9.8 (CRITICAL) and a FAUCET Risk Score of 99/100, this vulnerability is easily exploitable over the network with no user interaction, leading to complete compromise of confidentiality, integrity, and availability. The vulnerability is actively exploited in the wild, as confirmed by its inclusion in the KEV catalog, and has garnered significant community discussion and media coverage, despite the lack of public exploit code in Metasploit, Nuclei, or ExploitDB.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 3.0.3CPE matchmatch criteria | cpe:2.3:a:qnap:helpdesk:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
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.