Emerging Threathightest

CVE-2022-31656 VMware Workspace ONE Access Auth Bypass

Detects the exploitation of VMware Workspace ONE Access Authentication Bypass vulnerability as described in CVE-2022-31656 VMware Workspace ONE Access, Identity Manager and vRealize Automation contain an authentication bypass vulnerability affecting local domain users. A malicious actor with network access to the UI may be able to obtain administrative access without the need to authenticate.

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Launch
Nasreddine Bencherchali (Nextron Systems)Created Fri Aug 12Updated Mon Jan 02fcf1101d-07c9-49b2-ad81-7e421ff96d802022
Emerging Threat
Active Threat

Developed to detect an active or emerging threat. Prioritize investigation of any alerts and correlate with threat intelligence.

Log Source
Web Server Log
CategoryWeb Server Log← raw: webserver

HTTP access logs from web servers capturing request paths, methods, and status codes.

Detection Logic
Detection Logic1 selector
detection:
    selection:
        cs-uri-query|contains: '/SAAS/t/_/;/'
    condition: selection
False Positives

Vulnerability scanners

MITRE ATT&CK

Other

cve.2022-31656detection.emerging-threats
Rule Metadata
Rule ID
fcf1101d-07c9-49b2-ad81-7e421ff96d80
Status
test
Level
high
Type
Emerging Threat
Created
Fri Aug 12
Modified
Mon Jan 02
Path
rules-emerging-threats/2022/Exploits/CVE-2022-31656/web_cve_2022_31656_auth_bypass.yml
Raw Tags
attack.initial-accessattack.t1190cve.2022-31656detection.emerging-threats
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