Cleo vendor intelligence
Cleo Known Exploited Vulnerabilities
Track evidence-backed exploitation affecting Cleo products, including the gap beyond CISA KEV, confidence assessments, sensor observations, and practical response context.
- Total KEVs
- 2
- Known exploited vulnerabilities affecting Cleo products
- In CISA KEV
- 2
- Records also listed in the official catalog
- Beyond CISA KEV
- 0
- Additional exploited CVEs absent from CISA KEV
- Sensor Observed
- 0
- Cleo KEVs with sensor-observed exploitation activity
The catalog gap matters for Cleo exposure
All two exploited Cleo 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 Cleo 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-2024-50623
In Cleo Harmony before 5.8.0.21, VLTrader before 5.8.0.21, and LexiCom before 5.8.0.21, there is an unrestricted file upload and download that... |
["Harmony", "VLTrader", "LexiCom"] | Confirmed | In CISA | 13 Dec 2024 |
|
CVE-2024-55956
In Cleo Harmony before 5.8.0.24, VLTrader before 5.8.0.24, and LexiCom before 5.8.0.24, an unauthenticated user can import and execute arbitrary... |
["Harmony", "VLTrader", "LexiCom"] | Confirmed | In CISA | 17 Dec 2024 |
No Cleo CVEs match this search or filter.
Showing 2 of 2 Cleo known exploited vulnerabilities.
Recurring weakness patterns
Unrestricted upload and neutralization account for two mapped occurrences across this Cleo KEV portfolio.
Early warning alerts
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