← Vulnerability feed

Vulnerability record · CVE-2019-3910 · published 18 January 2019

CVE-2019-3910: Crestron airmedia am-100 firmware vulnerability

Crestron · Airmedia Am 100 Firmware

Crestron AM-100 before firmware version 1.6.0.2 contains an authentication bypass in the web interface's return.cgi script. Unauthenticated remote users can use the bypass to access some administrator functionality such as configuring update sources and rebooting the device.

9.1 CVSS 3.0 Critical EPSS 8.6% · top 5.1%
9.1CVSS 3.0 base score, v2 8.5
8.6%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

Crestron AM-100 before firmware version 1.6.0.2 contains an authentication bypass in the web interface's return.cgi script. Unauthenticated remote users can use the bypass to access some administrator functionality such as configuring update sources and rebooting the device.

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://www.tenable.com/security/research/tra-2019-02 ExploitThird Party Advisory
https://www.tenable.com/security/research/tra-2019-02 ExploitThird Party Advisory

Track CVE-2019-3910 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

Start free Open in platform

Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2016-5640Crestron airmedia am-100 firmware command injection vulnerabilityDirectory traversal vulnerability in cgi-bin/rftest.cgi on Crestron AirMedia AM-100 devices with firmware before 1.4.0.13 allows remote attackers to …EPSS 18%7.5CVE-2016-5639Crestron airmedia am-100 firmware path traversal vulnerabilityDirectory traversal vulnerability in cgi-bin/login.cgi on Crestron AirMedia AM-100 devices with firmware before 1.4.0.13 allows remote attackers to r…EPSS 21%7.2CVE-2017-16709Crestron AirMedia firmware allows authenticated admin remote code executionCrestron AirMedia AM-100 (firmware before 1.6.0) and AM-101 (firmware before 2.7.0) contain a flaw that lets a remote authenticated administrator exe…EPSS 72%analysed4.8CVE-2017-16710Crestron airmedia am-100 firmware cross-site scripting vulnerabilityCross-site scripting (XSS) vulnerability in Crestron Airmedia AM-100 devices with firmware before 1.6.0 and AM-101 devices with firmware before 2.7.0…EPSS 0.61%

Source: NIST National Vulnerability Database (record CVE-2019-3910), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.