CVE-2019-1835

Cisco Aironet Series Access Points Directory Traversal Vulnerability

MEDIUM
4.4
CVSS Score
Published: April 18, 2019 at 01:20 AM UTC
Updated: June 17, 2026 at 02:29 AM UTC
15 products affected across 1 vendorAironet Access Point FirmwareAironet 3800IAironet 3800P

Using Cisco Aironet Access Point Software by Cisco?

Get instant alerts when new vulnerabilities affect Cisco Aironet Access Point Software - before attackers find them.

Real-time alertsTrack your software stackFree plan available
Severity
MEDIUM4.4
Exploit prediction
EPSS 0.8%
SSVC
No known exploit

Description

A vulnerability in the CLI of Cisco Aironet Access Points (APs) could allow an authenticated, local attacker to access sensitive information stored in an AP. The vulnerability is due to improper sanitization of user-supplied input in specific CLI commands. An attacker could exploit this vulnerability by accessing the CLI of an affected AP with administrator privileges and issuing crafted commands that result in directory traversal. A successful exploit could allow the attacker to view system files on the affected device, which could contain sensitive information. Software versions 8.8 and 8.9 are affected.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

cisco-aironet-1542d (environment) · cisco-aironet-1542i (environment) · cisco-aironet-1562d (environment) · cisco-aironet-1562e (environment) · cisco-aironet-1562i (environment) · cisco-aironet-1800i (environment) · cisco-aironet-1850e (environment) · cisco-aironet-1850i (environment) · cisco-aironet-2800e (environment) · cisco-aironet-2800i (environment) · cisco-aironet-3800e (environment) · cisco-aironet-3800i (environment) · cisco-aironet-3800p (environment)
All versions
All versions
All versions
All versions
All versions
All versions
All versions
All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

4.4MEDIUMcisco
Attack Vector
LOCAL
Complexity
LOW
Privileges
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-22

Get alerted

Stop reading CVE feeds looking for your own stack

Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.

Free plan, no card