CVE-2020-9500 describes a Denial of Service vulnerability affecting certain Dahua products. An authenticated attacker can trigger a device shutdown by sending a specially crafted log query command after successfully logging in with a legitimate account. Rated as MEDIUM severity (CVSS 4.9), this vulnerability requires high privileges (PR:H) and network access (AV:N) to exploit, leading to a high impact on availability (A:H). There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 2019-12CPE matchmatch criteria | cpe:2.3:o:dahuasecurity:sd6al_firmware:*:*:*:*:*:*:*:* | ||
< 2019-12CPE matchmatch criteria | cpe:2.3:o:dahuasecurity:sd5a_firmware:*:*:*:*:*:*:*:* | ||
< 2019-12CPE matchmatch criteria | cpe:2.3:o:dahuasecurity:sd1a_firmware:*:*:*:*:*:*:*:* | ||
< 2019-12CPE matchmatch criteria | cpe:2.3:o:dahuasecurity:ptz1a_firmware:*:*:*:*:*:*:*:* | ||
< 2019-12CPE matchmatch criteria | cpe:2.3:o:dahuasecurity:sd50_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 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.