CVE-2020-11641 json
SiteManager Local File Inclusion Vulnerability
published 6y ago modified 4mo ago also EUVD-2020-3986
- cvss
- 7.7
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.2%
- EPSS 1.2% chance of exploitation in 30 days, percentile 69%
- public exploits
- 0
- none known
Summary
A local file inclusion vulnerability in B&R SiteManager versions <9.2.620236042 allows authenticated users to read sensitive files from SiteManager instances.
Patch / fix
- B&R SiteManager 9.2.620236042
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Check with FencerVendor advisories
What the vendors themselves say about their products: affected, fixed or not affected, and what to do.
cisa ICSA-20-273-03 updated cvss 7.7
B&R Automation SiteManager and GateManager
-
B&R Industrial Automation GateManager 4260 and 9250 < 9.0.20262 B&R Industrial Automation GateManager 8250 < 9.2.620236042 B&R Industrial Automation SiteManager < 9.2.620236042affected: mitigation “B&R Industrial Automation reports the vulnerabilities have been fixed in the following versions: SiteManager: v9.2.620236042” br-automation.com
From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf
Exploit prediction
1.23% chance of exploitation in the next 30 days, higher than 69% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 7.7 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N |
| NVD | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
| NVD | 2.0 | 4.0 | AV:N/AC:L/Au:S/C:P/I:N/A:N |
Affected products
- B&R SiteManager
Classification
- Weakness
-
- CWE-552 Files or Directories Accessible to External Parties
References
-
br-automation.com
/downloads_br_productcatalogue/assets/1600003183751-de-original-1.0.pdf
vendor-advisory
-
us-cert.cisa.gov
/ics/advisories/icsa-20-273-03
third-party-advisory, us-government-resource
Sources
- CVE List CVE-2020-11641
- NVD CVE-2020-11641
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