ArubaOS
CVE-2025-37135
MEDIUM
Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata – not a confirmed exploit chain
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AccessObtain privileged CLI credentials
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DeliveryAuthenticate to AOS-8 controller CLI
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ExploitInvoke vulnerable file-handling command
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ExecutionDelete arbitrary system files
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ImpactDisrupt controller integrity and availability
Vulnerability Assessment
| Weakness |
CWE
OWASP Top 10:2025
A01:2025 - Broken Access Control
ASVS 5.0
V8 - Authorization Access control enforcement
MITRE ATT&CK
1 technique across 1 tactic: Defense Evasion The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up. |
| Exploitation Conditions | Exploitation requires authenticated access to the command-line interface of an AOS-8 Controller or Mobility Conductor with high privileges (CVSS PR:H), meaning the attacker must already possess administrative/management credentials for the device. The attack surface is the management CLI, so exploitation is limited to actors who can reach the management plane over the network and authenticate to it. Key limiting factors: valid privileged credentials are mandatory (no unauthenticated path), and exposure is reduced where CLI/management access is restricted to isolated management networks or protected by MFA; there is no user-interaction requirement and no confidentiality impact (C:N). |
| Impact | Multiple signals converge on this being a moderate, not top-tier, priority. The CVSS 3.1 vector (AV:N/AC:L/PR:H/UI:N, I:H/A:H, C:N) correctly describes a network-reachable but high-privilege-gated flaw: the attacker must already hold administrative/privileged CLI access on the AOS-8 Controller or Mobility Conductor, which sharply limits the pool of realistic attackers to insiders or those who have already compromised privileged credentials. EPSS reinforces low urgency at 0.36% (28th percentile), indicating low modeled exploitation probability. There is no CISA KEV listing and no public proof-of-concept referenced, so this is not confirmed to be under active exploitation. The PR:H requirement and absence of confidentiality impact mean the practical outcome is integrity/availability damage (file deletion leading to disruption) by an already-privileged actor rather than a remote takeover primitive. One conflict to note: the input Tags include 'Authentication Bypass,' which contradicts both the description ('authenticated remote malicious actor') and the CVSS PR:H metric - this vulnerability requires authentication and is not an auth bypass; treat that tag as erroneous. Net: a legitimate patch-worthy issue for exposed management planes, but not an emergency relative to unauthenticated RCE-class bugs. |
| Exploit ScenarioDerived | An attacker who has obtained privileged administrative credentials for an AOS-8 Controller or Mobility Conductor (e.g., via credential theft, a reused password, or a malicious insider) logs into the management CLI over the network. Using the vulnerable command, they delete arbitrary files on the underlying system, corrupting configuration or system files to disrupt wireless infrastructure availability. No public exploit code is referenced, and successful exploitation requires valid high-privilege access. |
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Alert meAnalysisAIv1 – Oct 08, 2026
Authenticated, highly privileged users of the ArubaOS command-line interface on AOS-8 Controllers and Mobility Conductors can delete arbitrary files on the device, degrading integrity and availability (CVSS 3.1 base 6.5, C:N/I:H/A:H). Exploitation requires valid administrative credentials plus network reachability to the management CLI (AV:N/AC:L/PR:H/UI:N), so real-world risk is concentrated in deployments where the management plane is broadly exposed rather than segmented or protected by MFA. No public exploit code and no CISA KEV listing were identified in the supplied intelligence, and EPSS is low at 0.36% (28th percentile), making this a moderate rather than top-tier priority.
RemediationAI
Apply the fixed AOS-8 release identified in the HPE advisory at https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw04957en_us&docLocale=en_US; the supplied data does not include an exact patched version number, and absence of a version in this feed is not evidence that no fix exists, so confirm the corrected build through HPE support before scheduling the upgrade. If patching must be deferred, reduce exposure by restricting CLI and management-plane access to a dedicated, isolated management VLAN with strict ACLs so that only authorized jump hosts can reach the device (trade-off: additional operational overhead and a potential single point of failure if the jump host is poorly managed). Enforce MFA and least-privilege role-based administration on the Controller/Mobility Conductor, limiting the number of accounts that can run file-manipulation commands, and rotate privileged credentials since the flaw requires authenticated high-privilege access (trade-off: lockout risk if role mappings are misapplied during rollout). Disable unnecessary remote management services and untrusted-network reachability to SSH/Telnet/HTTPS management interfaces, and enable CLI command auditing and file-integrity monitoring to detect abusive deletions; note that verbose logging adds noise and storage overhead. Because no public exploit code was identified and EPSS is only 0.36%, these compensating controls can be staged around a normal maintenance window rather than an emergency change.
Affects your stack
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Technical ContextAI · show details
The affected component is the ArubaOS command-line interface shipped with AOS-8 Controllers and Mobility Conductor, the management/control-plane software that orchestrates Aruba wireless and wired networks; the associated CPE entries are arubanetworks:arubaos with wildcard version ranges, and the advisory originates from HPE (security-alert@hpe.com). The root-cause class is CWE-284, Improper Access Control, meaning CLI commands that handle file operations do not sufficiently validate or constrain the file paths a privileged operator can act on, allowing deletion of arbitrary files within the affected system. Because the flaw sits in the management CLI, the exposed surface is the administrative interface rather than a data-plane or unauthenticated service. Some feed tagging labels this an authentication bypass; however, the assessed CVSS vector carries PR:H (high privileges), so the authoritative reading is that a valid, privileged management session is mandatory and no unauthenticated path has been confirmed. Impact is integrity and availability only (I:H/A:H, C:N) - file deletion can disrupt device operation, configuration, or logs but does not itself disclose data.
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Severity by source
AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H
CLI is network-reachable (AV:N) and low-complexity (AC:L) but requires privileged admin authentication (PR:H); file deletion yields high integrity and availability impact with no data disclosure (C:N).
Primary rating from Vendor (hpe).
CVSS VectorVendor: hpe
DescriptionCVE.org
Arbitrary file deletion vulnerabilities have been identified in the command-line interface of an AOS-8 Controller/Mobility Conductor. Successful exploitation of these vulnerabilities could allow an authenticated remote malicious actor to delete arbitrary files within the affected system.
Threat Intelligence Overview
How this decision was reached
The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.
What every action level means
SSVC AssessmentENISA
Priority Score
Affected Products (CPE)CVE.org
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NVD
CVE.org
EPSS
GitHub PoC
Exploit-DB