XXE in Arubanetworks Arubaos
CVE-2022-37911
Due to improper restrictions on XML entities multiple vulnerabilities exist in the command line interface of ArubaOS. A successful exploit could allow an authenticated attacker to retrieve files from the local system or cause the application to consume system resources, resulting in a denial of service condition.
Vulnerability class: XXE (XML External Entity)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 3.8 (Low). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:L.
EPSS exploit prediction
EPSS: 0.006 (45.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 46th percentile — 45.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: +0.000
Affected products
- Arubanetworks Arubaos
- Arubanetworks Sd-Wan
- Hewlett Packard Enterprise Aruba Mobility Conductor (Formerly Master); Controllers; Wlan Gateways And Sd-Wan Managed By Central — versions ArubaOS 6.5.4.x: 6.5.4.23 and above; ArubaOS 8.6.x: 8.6.0.18 and above; ArubaOS 8.7.x: 8.7.1.10 and above; ArubaOS 8.10.x: 8.10.0.0 and above; ArubaOS 10.3.x: 10.3.0.1 and above; SD-WAN-2.3.0.x: 8.7.0.0-2.3.0.7 and above
Weakness classification (CWE)
References
- www.arubanetworks.com/assets/alert/ARUBA-PSA-2022-016.txt (Vendor Advisory)
Frequently asked questions
- What is CVE-2022-37911?
- CVE-2022-37911 is a low-severity vulnerability in Arubanetworks Arubaos, classified under Improper Restriction of XML External Entity Reference (XXE). CVSS score: 3.8/10. Published 2022-12-12.
- How severe is CVE-2022-37911?
- Low severity. CVSS v3 base score is 3.8 out of 10.