CVE-2020-11644
The information disclosure vulnerability present in B&R GateManager 4260 and 9250 versions <9.0.20262 and GateManager 8250 versions <9.2.620236042 allows authenticated users to generate fake audit log messages.
Does this matter?
Lower severity and a low EPSS score (1.20%). Track it; it rarely justifies an emergency change on its own.
Description
The information disclosure vulnerability present in B&R GateManager 4260 and 9250 versions <9.0.20262 and GateManager 8250 versions <9.2.620236042 allows authenticated users to generate fake audit log messages.
- CVSS 3.1
- 6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
- EPSS
- 1.20% probability · 68th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-117
- Affected
- br-automation/gatemanager 9250 firmware · br-automation/gatemanager 4260 firmware · br-automation/gatemanager 8250 firmware
- Source
- cybersecurity@ch.abb.com
EPSS 1.2% 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
- https://us-cert.cisa.gov/ics/advisories/icsa-20-273-03Third Party Advisory, US Government Resource
- https://www.br-automation.com/downloads_br_productcatalogue/assets/1600003183751-de-original-1.0.pdfVendor Advisory
- https://us-cert.cisa.gov/ics/advisories/icsa-20-273-03Third Party Advisory, US Government Resource
- https://www.br-automation.com/downloads_br_productcatalogue/assets/1600003183751-de-original-1.0.pdfVendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.