Proxifier for Mac before 2.19 allows local users to gain privileges via the first…
Priority LOW 36Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
Proxifier for Mac before 2.19 allows local users to gain privileges via the first parameter to the KLoader setuid program.
Why it matters now
EPSS 0.00965 61st percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by NVD and the CNA
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-2017-7643
- 2026-10-03 Alias added: GHSA-2w73-83f5-ggjw
References
More Proxifier vulnerabilities
- TI-2017-05326 Proxifier for Mac before 2.19.2, when first run, allows local users to gain privileges by… CVSS 3.1HIGH 7.8
Sources
- CVE-2017-7643 · CVE Program
- CVE-2017-7643 · NVD
- FIRST EPSS
- GHSA-2w73-83f5-ggjw · 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