SibSoft vendor intelligence
SibSoft Known Exploited Vulnerabilities
Track evidence-backed exploitation affecting SibSoft products, including the gap beyond CISA KEV, confidence assessments, sensor observations, and practical response context.
- Total KEVs
- 1
- Known exploited vulnerabilities affecting SibSoft products
- In CISA KEV
- 0
- Records also listed in the official catalog
- Beyond CISA KEV
- 1
- Additional exploited CVEs absent from CISA KEV
- Sensor Observed
- 0
- SibSoft KEVs with sensor-observed exploitation activity
The catalog gap matters for SibSoft exposure
One of the one exploited SibSoft CVEs tracked here are not in CISA KEV. Teams relying on the official catalog alone would miss 100% of this vendor portfolio.
- 0%
- Covered by CISA
- 100%
- Beyond CISA
- 1
- Product families
Attested SibSoft 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-2019-18952
SibSoft Xfilesharing through 2.5.1 allows cgi-bin/up.cgi arbitrary file upload. This can be combined with CVE-2019-18951 to achieve remote code... |
Xfilesharing | High | Beyond CISA | 04 Jan 2026 |
No SibSoft CVEs match this search or filter.
Showing 1 of 1 SibSoft known exploited vulnerabilities.
Recurring weakness patterns
Unrestricted upload account for one mapped occurrence across this SibSoft KEV portfolio.
Early warning alerts
Get alerts on high-impact exploitation
Receive curator-selected alerts when exploitation activity warrants attention. Each alert includes the evidence and context needed to decide what requires attention now.