CVE-2016-4845 describes a Cross-Site Request Forgery (CSRF) vulnerability affecting various I-O DATA DEVICE HVL-A and HVL-AT series network-attached storage devices running firmware prior to version 2.04. This flaw allows remote attackers to hijack authenticated user sessions to perform actions, specifically deleting content, without the user's explicit consent. With a CVSS v3 score of 8.8 (High), the vulnerability is easily exploitable over the network with low attack complexity, potentially leading to high impact on confidentiality, integrity, and availability. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
2.03CPE matchmatch criteria | cpe:2.3:o:iodata:hvl-a2.0_firmware:2.03:*:*:*:*:*:*:* | ||
2.03CPE matchmatch criteria | cpe:2.3:o:iodata:hvl-a3.0_firmware:2.03:*:*:*:*:*:*:* | ||
2.03CPE matchmatch criteria | cpe:2.3:o:iodata:hvl-a4.0_firmware:2.03:*:*:*:*:*:*:* | ||
2.03CPE matchmatch criteria | cpe:2.3:o:iodata:hvl-at1.0s_firmware:2.03:*:*:*:*:*:*:* | ||
2.03CPE matchmatch criteria | cpe:2.3:o:iodata:hvl-at2.0_firmware:2.03:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 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 0.1 Security Researcher mentions.
Remediation records are not available for this CVE.