Emerson vendor intelligence
Emerson Known Exploited Vulnerabilities
Track evidence-backed exploitation affecting Emerson products, including the gap beyond CISA KEV, confidence assessments, sensor observations, and practical response context.
- Total KEVs
- 1
- Known exploited vulnerability affecting Emerson products
- In CISA KEV
- 0
- Records also listed in the official catalog
- Beyond CISA KEV
- 1
- Additional exploited vulnerability absent from CISA KEV
- Sensor Observed
- 0
- Emerson KEVs with sensor-observed exploitation activity
Review Emerson exploitation against the products you run
The single exploited Emerson vulnerability tracked by Previdian is not in CISA KEV.
- 0%
- Covered by CISA
- 100%
- Beyond CISA
- 1
- Product families
Attested Emerson vulnerabilities
1 known exploited vulnerability in this exploited-vulnerability portfolio. Search, then narrow it to official CISA coverage or the additional records Previdian tracks beyond the catalog.
How exploitation is verified| CVE / description | Product | Confidence | CISA KEV | Added |
|---|---|---|---|---|
|
CVE-2021-45420
Emerson Dixell XWEB-500 products are affected by arbitrary file write vulnerability in /cgi-bin/logo_extra_upload.cgi, /cgi-bin/cal_save.cgi, and... |
Dixell XWEB-500 | High | Beyond CISA | 14 Jul 2025 |
No Emerson vulnerabilities match this search or filter.
Showing 1 of 1 on this page (1 Emerson known exploited vulnerability).
Recurring weakness patterns
Exposure, missing authentication for critical function, and exposure account for three mapped occurrences across this Emerson KEV portfolio.