Vulnerability Details : CVE-2021-22882
UniFi Protect before v1.17.1 allows an attacker to use spoofed cameras to perform a denial-of-service attack that may cause the UniFi Protect controller to crash.
Vulnerability category: Denial of service
Products affected by CVE-2021-22882
- cpe:2.3:a:ui:unifi_protect_controller:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-22882
0.59%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 67 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-22882
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST | |
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2021-22882
-
The product does not properly control the allocation and maintenance of a limited resource.Assigned by: support@hackerone.com (Secondary)
References for CVE-2021-22882
-
https://hackerone.com/reports/1008579
HackerOneThird Party Advisory
-
https://community.ui.com/releases/Security-advisory-bulletin-017-017/071141e5-bc2e-4b71-81f3-5e499316fcee
Security advisory bulletin 017 | Ubiquiti CommunityVendor Advisory
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