VulnerabilityModified
CVE-2019-4001
Improper input validation in Druva inSync Client 6.5.0 allows a local, authenticated attacker to execute arbitrary NodeJS code.
HIGH 7.8EPSS 0.57%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.57%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Improper input validation in Druva inSync Client 6.5.0 allows a local, authenticated attacker to execute arbitrary NodeJS code.
- CVSS 3.1
- 7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.57% probability · 47th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-20
- Affected
- druva/insync
- Source
- vulnreport@tenable.com
EPSS 0.6% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://www.tenable.com/security/research/tra-2020-12Exploit, Third Party Advisory
- https://www.tenable.com/security/research/tra-2020-12Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.