CVE-2019-18931 describes a buffer overflow vulnerability in Western Digital My Cloud EX2 Ultra firmware version 2.31.195, allowing an attacker to gain Extended Instruction Pointer (EIP) control through crafted GET/POST parameters. This vulnerability carries a high CVSS score of 8.8, indicating it can be exploited remotely with low privileges and no user interaction, potentially leading to high impact on confidentiality, integrity, and availability. Despite its severity, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
2.31.195CPE matchmatch criteria | cpe:2.3:o:western_digital:my_cloud_ex2_ultra_firmware:2.31.195:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.