SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2016-5667

Crestron Electronics DM-TXRX-100-STR devices with firmware before 1.3039.00040 allow remote attackers to bypass authentication via a direct request to a page other than index.html.

CRITICAL 9.8EPSS 4.43%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (4.43%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

Crestron Electronics DM-TXRX-100-STR devices with firmware before 1.3039.00040 allow remote attackers to bypass authentication via a direct request to a page other than index.html.

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
4.43% probability · 91th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Affected
crestron/dm-txrx-100-str firmware
Source
cret@cert.org
EPSS trend
0%3%5%26 October 2026: 4.43%26 October 202626 October 2026

EPSS 4.4% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

References

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