CVE-2020-14481
The DeskLock tool provided with FactoryTalk View SE uses a weak encryption algorithm that may allow a local, authenticated attacker to decipher user credentials, including the Windows user or Windows DeskLock passwords.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.16%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
The DeskLock tool provided with FactoryTalk View SE uses a weak encryption algorithm that may allow a local, authenticated attacker to decipher user credentials, including the Windows user or Windows DeskLock passwords. If the compromised user has an administrative account, an attacker could gain full access to the user’s operating system and certain components of FactoryTalk View SE.
- CVSS 3.1
- 7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.16% probability · 6th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-261, CWE-326
- Affected
- rockwellautomation/factorytalk view
- Source
- ics-cert@hq.dhs.gov
References
- https://www.cisa.gov/uscert/ics/advisories/icsa-20-177-03Mitigation, Third Party Advisory, US Government Resource
- https://www.cisa.gov/uscert/ics/advisories/icsa-20-177-03Mitigation, Third Party Advisory, US Government Resource
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.