Root command execution via enabled SNMP extend
Published Aug 16, 2022 · Updated Aug 3, 2024
Command execution in Airspan AirVelocity 1500 before 15.18.00.2511 allows remote authenticated users to run commands as root over SNMP. The root-running snmpd service exposes NET-SNMP-EXTEND-MIB objects that accept command paths and arguments and execute them when their output is read. Management-interface access and an SNMP read/write credential are required; arbitrary root commands can read, alter, or interrupt the eNodeB.
Summary
What happened
Command execution in Airspan AirVelocity 1500 before 15.18.00.2511 allows remote authenticated users to run commands as root over SNMP. The root-running snmpd service exposes NET-SNMP-EXTEND-MIB objects that accept command paths and arguments and execute them when their output is read. Management-interface access and an SNMP read/write credential are required; arbitrary root commands can read, alter, or interrupt the eNodeB.
The record
- CVE
- CVE-2022-36310
- Published
- Aug 16, 2022
- Updated
- Aug 3, 2024
- Vendor
- Airspan Networks
- Product
- AirVelocity
- Classifications
- CWE-242, T1059
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Aug 16, 2022CVE publishedPublication date reported by the CVE source.
- Aug 3, 2024Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=unspecified <15.18.00.2511
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
- Airspan SNMP root command execution proof of conceptproof of concept · demonstrated
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
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Your stack
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