SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2016-5640

Directory traversal vulnerability in cgi-bin/rftest.cgi on Crestron AirMedia AM-100 devices with firmware before 1.4.0.13 allows remote attackers to execute arbitrary commands via a ..

CRITICAL 9.8EPSS 17.7%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 17.7%, higher than 97% of all known CVEs. Patch or mitigate before the next change window.

Description

Directory traversal vulnerability in cgi-bin/rftest.cgi on Crestron AirMedia AM-100 devices with firmware before 1.4.0.13 allows remote attackers to execute arbitrary commands via a .. (dot dot) in the ATE_COMMAND parameter.

CVSS 3.0
9.8 CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
17.71% probability · 97th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-77
Affected
crestron/airmedia am-100 firmware
Source
cret@cert.org
EPSS trend
0%10%20%21 September 2026: 10.50%22 September 2026: 17.71%4 November 2026: 17.71%21 September 20264 November 2026

EPSS moved from 10.5% on 21 September 2026 to 17.7% on 4 November 2026. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.