SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2017-20039

A vulnerability was found in SICUNET Access Controller 0.32-05z.

CRITICAL 9.8EPSS 1.22%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (1.22%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

A vulnerability was found in SICUNET Access Controller 0.32-05z. It has been classified as very critical. This affects an unknown part. The manipulation leads to weak authentication. It is possible to initiate the attack remotely.

CVSS 3.1
9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
1.22% probability · 67th percentile
CISA KEV
Not listed
Weakness
CWE-259, CWE-798
Affected
sicunet/access control
Source
cna@vuldb.com

References

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.