Arcserve vendor intelligence
Arcserve Known Exploited Vulnerabilities
Track evidence-backed exploitation affecting Arcserve products, including the gap beyond CISA KEV, confidence assessments, sensor observations, and practical response context.
- Total KEVs
- 2
- Known exploited vulnerabilities affecting Arcserve products
- In CISA KEV
- 1
- Records also listed in the official catalog
- Beyond CISA KEV
- 1
- Additional exploited CVEs absent from CISA KEV
- Sensor Observed
- 0
- Arcserve KEVs with sensor-observed exploitation activity
The catalog gap matters for Arcserve exposure
One of the two exploited Arcserve CVEs tracked here are not in CISA KEV. Teams relying on the official catalog alone would miss half of this vendor portfolio.
- 50%
- Covered by CISA
- 50%
- Beyond CISA
- 2
- Product families
Attested Arcserve 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-2023-26258
Arcserve UDP through 9.0.6034 allows authentication bypass. The method getVersionInfo at WebServiceImpl/services/FlashServiceImpl leaks the... |
Arcserve UDP | High | Beyond CISA | 09 Nov 2025 |
|
CVE-2015-4068
Directory traversal vulnerability in Arcserve UDP before 5.0 Update 4 allows remote attackers to obtain sensitive information or cause a denial of... |
UDP | Confirmed | In CISA | 25 Mar 2022 |
No Arcserve CVEs match this search or filter.
Showing 2 of 2 Arcserve known exploited vulnerabilities.
Recurring weakness patterns
Limitation and incorrect authorization account for two mapped occurrences across this Arcserve KEV portfolio.
Early warning alerts
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