CVE-2017-7643
HIGHCVSS 7.8/10EPSS 0.97%
Last modified
CVE-2017-7643 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. Proxifier for Mac before 2.19 allows local users to gain privileges via the first parameter to the KLoader setuid program.. EPSS estimates a 0.97% chance of exploitation in the next 30 days.
Description
Proxifier for Mac before 2.19 allows local users to gain privileges via the first parameter to the KLoader setuid program.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Proxifier | Proxifier | < 2.19 |
References
- http://seclists.org/fulldisclosure/2017/Apr/54Mailing List, Technical Description, Third Party Advisory, VDB Entry
- https://m4.rkw.io/blog/cve20177643-local-root-privesc-in-proxifier-for-mac--218.htmlExploit, Third Party Advisory
- https://www.exploit-db.com/exploits/41854/Third Party Advisory, VDB Entry
- http://seclists.org/fulldisclosure/2017/Apr/54Mailing List, Technical Description, Third Party Advisory, VDB Entry
- https://m4.rkw.io/blog/cve20177643-local-root-privesc-in-proxifier-for-mac--218.htmlExploit, Third Party Advisory
- https://www.exploit-db.com/exploits/41854/Third Party Advisory, VDB Entry
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2017-7643?
Proxifier for Mac before 2.19 allows local users to gain privileges via the first parameter to the KLoader setuid program.
How severe is CVE-2017-7643?
CVE-2017-7643 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.97% probability of exploitation in the next 30 days.
How do I fix CVE-2017-7643?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2017-7643?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST