CVE-2023-34551 describes two stack buffer overflow vulnerabilities in the EZVIZ SDK's netClientSetWlanCfg function, affecting specific EZVIZ camera firmware versions. An authenticated attacker on the same local network can exploit these flaws to achieve remote code execution. With a CVSS score of 8.0 (High), the vulnerability is network-adjacent, low complexity, and allows for complete compromise of confidentiality, integrity, and availability. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 5.3.0CPE matchmatch criteria | cpe:2.3:o:ezviz:cs-c6n-b0-1g2wf_firmware:*:*:*:*:*:*:*:* | ||
<= 5.3.0CPE matchmatch criteria | cpe:2.3:o:ezviz:cs-c6n-r101-1g2wf_firmware:*:*:*:*:*:*:*:* | ||
<= 5.3.0CPE matchmatch criteria | cpe:2.3:o:ezviz:cs-cv310-a0-1b2wfr_firmware:*:*:*:*:*:*:*:* | ||
<= 5.3.2CPE matchmatch criteria | cpe:2.3:o:ezviz:cs-cv310-a0-1c2wfr-c_firmware:*:*:*:*:*:*:*:* | ||
<= 5.3.2CPE matchmatch criteria | cpe:2.3:o:ezviz:cs-c6n-a0-1c2wfr-mul_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:A/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, 0.1 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 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.