ArubaOS 7xxx RCE via Boot Sequence
CVE-2022-37905 Published on December 12, 2022
Vulnerabilities in ArubaOS running on 7xxx series controllers exist that allows an attacker to execute arbitrary code during the boot sequence. Successful exploitation could allow an attacker to achieve permanent modification of the underlying operating system.
Vulnerability Analysis
CVE-2022-37905 can be exploited with network access, and requires user privileges. This vulnerability is consided to have a high level of attack complexity. The potential impact of an exploit of this vulnerability is considered to be very high.
Weakness Type
What is a CSV Injection Vulnerability?
The software saves user-provided information into a Comma-Separated Value (CSV) file, but it does not neutralize or incorrectly neutralizes special elements that could be interpreted as a command when the file is opened by spreadsheet software. User-provided data is often saved to traditional databases. This data can be exported to a CSV file, which allows users to read the data using spreadsheet software such as Excel, Numbers, or Calc. This software interprets entries beginning with '=' as formulas, which are then executed by the spreadsheet software. The software's formula language often allows methods to access hyperlinks or the local command line, and frequently allows enough characters to invoke an entire script. Attackers can populate data fields which, when saved to a CSV file, may attempt information exfiltration or other malicious activity when automatically executed by the spreadsheet software.
CVE-2022-37905 has been classified to as a CSV Injection vulnerability or weakness.
Products Associated with CVE-2022-37905
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Affected Versions
Hewlett Packard Enterprise Aruba Mobility Conductor (formerly Mobility Master); Aruba Mobility Controllers; WLAN Gateways and SD-WAN Gateways managed by Aruba Central Version 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 is unaffected by CVE-2022-37905Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.