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CVE-2022-23382

20
FAUCET Score

CVE-2022-23382 describes a denial-of-service vulnerability in Shenzhen Hichip Vision Technology IP Camera Firmware V11.4.8.1.1-20170926. An unauthenticated attacker on the local network can trigger this by sending a specially crafted multicast message. This vulnerability is rated as high severity (CVSS 8.1) due to its low attack complexity and significant potential for both integrity and availability impacts. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
11.4.8.1.1-20170926CPE matchmatch criteria
cpe:2.3:o:hichip:shenzhen_hichip_vision_technology_firmware:11.4.8.1.1-20170926:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

8.1HIGH

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.2
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.48%
Probability of exploitation in next 30 days
EPSS Percentile
38.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0048 is in the 37th percentile among its peer group of 1,875 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.2 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

lackylab.pl / articles/CVE-2022-23382.html
ExploitThird Party Advisory