CVE-2024-50694 is a critical stack-based buffer overflow vulnerability affecting Sungrow WiNet-S devices, specifically firmware versions up to SV200.001.00.P027. It arises from improper bounds checking when processing timestamps from MQTT messages. With a CVSS score of 9.8, this vulnerability is highly severe, allowing unauthenticated remote attackers to achieve complete compromise of confidentiality, integrity, and availability. While there is no evidence of active exploitation or public exploit code, the vulnerability has garnered significant media attention and community discussion, indicating a high potential for future exploitation.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 200.001.00.p027CPE matchmatch criteria | cpe:2.3:o:sungrowpower:winet-s_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/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, 0.3 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.