JetBrains ReSharper installers for versions before 2019.2 had a DLL Hijacking vulnerability.
Priority LOW 32CWE-427Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- Low
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-427.
Summary
JetBrains ReSharper installers for versions before 2019.2 had a DLL Hijacking vulnerability.
Why it matters now
EPSS 0.00362 30th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2019-16407
- 2026-10-03 Alias added: GHSA-797f-688j-9mcw
References
More JetBrains Resharper vulnerabilities
- TI-2025-39858 In JetBrains ReSharper before 2025.2.4 missing signature verification in DPA Collector allows local privilege escalation CVSS 3.1HIGH 8.4
- TI-2025-17154 In JetBrains ReSharper before 2024.3.4, 2024.2.8, and 2024.1.7, Rider before 2024.3.4… CVSS 3.1HIGH 7.8
- TI-2025-39859 In JetBrains ReSharper, Rider and dotTrace before 2025.2.5 local privilege escalation was possible via race condition CVSS 3.1HIGH 7.0
Sources
- CVE-2019-16407 · CVE Program
- CVE-2019-16407 · NVD
- FIRST EPSS
- GHSA-797f-688j-9mcw · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences