SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2016-5639

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

EXPLOIT ✓HIGH 7.5EPSS 20.8%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 20.8%, higher than 98% of all known CVEs. Patch or mitigate before the next change window.

Description

Directory traversal vulnerability in cgi-bin/login.cgi on Crestron AirMedia AM-100 devices with firmware before 1.4.0.13 allows remote attackers to read arbitrary files via a .. (dot dot) in the src parameter.

CVSS 3.0
7.5 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS
20.84% probability · 98th percentile
Public exploits
1 in Exploit-DB · verified · first 22 November 2016
CISA KEV
Not listed
Weakness
CWE-22
Affected
crestron/airmedia am-100 firmware
Source
cret@cert.org
EPSS trend
0%13%25%21 September 2026: 14.01%22 September 2026: 20.84%4 November 2026: 20.84%21 September 20264 November 2026

EPSS moved from 14.0% on 21 September 2026 to 20.8% on 4 November 2026. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”.

Public exploits (1)

Entries in Exploit-DB that cite this CVE. Links go to the Exploit-DB page and to the file in the public repository; nothing is hosted here. A verified tick means the Exploit-DB team confirmed the exploit works against the stated version.

EDB-IDTitleTypePublishedVerified
EDB-40813source ↗Crestron AM-100 - Multiple Vulnerabilitieshardware · Zach Lanierremote22 November 2016yes

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