Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2021-22882

Quick assessment

Affected
n/a UniFi Protect
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Ubiquiti Networks UniFi Protect是美国优比快（Ubiquiti Networks）公司的一款网络视频录像机。 UniFi Protect before v1.17.1 存在安全漏洞，攻击者可利用该漏洞使用欺骗摄像头执行拒绝服务攻击，这可能导致UniFi Protect控制器崩溃。

AI Predicted 5.9 Difficulty: Easy EPSS 1.32% · P70

Possible ATT&CK Techniques 1 AI

T1499 · Endpoint Denial of Service
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2021-22882

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
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.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
未加控制的资源消耗(资源穷尽)
Source: CVE Program / CVE List V5
Vulnerability Title
UniFi Protect 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Ubiquiti Networks UniFi Protect是美国优比快（Ubiquiti Networks）公司的一款网络视频录像机。 UniFi Protect before v1.17.1 存在安全漏洞，攻击者可利用该漏洞使用欺骗摄像头执行拒绝服务攻击，这可能导致UniFi Protect控制器崩溃。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
- UniFi Protect Fixed in v1.17.1 -

II. Public POCs for CVE-2021-22882

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2021-22882

请登录查看更多情报信息。

Other References for CVE-2021-22882 (2)

Same Patch Batch · n/a · 2021-02-23 · 56 CVEs total

CVE-2020-28429 7.3 HIGH Command Injection
CVE-2020-28587 SoftMaker Office PlanMaker 缓冲区错误漏洞
CVE-2021-3405 Matroska libebml 缓冲区错误漏洞
CVE-2021-3410 libcaca 输入验证错误漏洞
CVE-2021-3407 artifex mupdf 资源管理错误漏洞
CVE-2021-20182 Red Hat openshift4/ose-docker-builder 安全漏洞
CVE-2021-20252 Red Hat scale API Management Platform 输入验证错误漏洞
CVE-2021-20247 Sourceforge mbsync 路径遍历漏洞
CVE-2020-27782 Red Hat Undertow 资源管理错误漏洞
CVE-2020-8297 Nextcloud Deck 安全漏洞
CVE-2021-22112 Vmware VMware Spring Security 权限许可和访问控制问题漏洞
CVE-2020-7120 Aruba ClearPass Policy Manager 安全漏洞
CVE-2021-26677 Aruba ClearPass Policy Manager 安全漏洞
CVE-2021-26679 Aruba ClearPass Policy Manager 命令注入漏洞
CVE-2021-26680 Aruba ClearPass Policy Manager 命令注入漏洞
CVE-2021-27582 MITREid Connect 安全漏洞
CVE-2021-26678 Aruba ClearPass Policy Manager Prior 跨站脚本漏洞
CVE-2021-22651 Luxion KeyShot 路径遍历漏洞
CVE-2021-20198 Red Hat OpenShift Container Platform 访问控制错误漏洞
CVE-2021-26926 JasPer 缓冲区错误漏洞

Showing top 20 of 56 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: UniFi Protect
Same vendor: n/a
Same weakness: CWE-400

V. Comments for CVE-2021-22882

No comments yet

Leave a comment