Symantec Corporation vendor intelligence
Symantec Corporation Known Exploited Vulnerabilities
Track evidence-backed exploitation affecting Symantec Corporation products, including the gap beyond CISA KEV, confidence assessments, sensor observations, and practical response context.
- Total KEVs
- 1
- Known exploited vulnerabilities affecting Symantec Corporation products
- In CISA KEV
- 1
- Records also listed in the official catalog
- Beyond CISA KEV
- 0
- Additional exploited CVEs absent from CISA KEV
- Sensor Observed
- 0
- Symantec Corporation KEVs with sensor-observed exploitation activity
The catalog gap matters for Symantec Corporation exposure
All one exploited Symantec Corporation CVEs tracked here are also listed in CISA KEV. Use product ownership and sensor evidence to prioritize within this portfolio.
- 100%
- Covered by CISA
- 0%
- Beyond CISA
- 1
- Product families
Attested Symantec Corporation CVEs
Search the exploited-vulnerability portfolio, then narrow it to official CISA coverage or the additional records KEV Intelligence tracks beyond the catalog.
How exploitation is verified| CVE / description | Product | Confidence | CISA KEV | Added |
|---|---|---|---|---|
|
CVE-2017-6327
The Symantec Messaging Gateway before 10.6.3-267 can encounter an issue of remote code execution, which describes a situation whereby an individual... |
Messaging Gateway | Confirmed | In CISA | 03 Nov 2021 |
No Symantec Corporation CVEs match this search or filter.
Showing 1 of 1 Symantec Corporation known exploited vulnerabilities.
Recurring weakness patterns
Neutralization account for one mapped occurrence across this Symantec Corporation KEV portfolio.
Early warning alerts
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