CVE-2017-16928
UnknownEPSS 1.01%
Last modified
CVE-2017-16928 is a vulnerability of currently unknown severity. The arq_updater binary in Arq 5.10 and earlier for Mac allows local users to write to arbitrary files and consequently gain root privileges via a crafted update URL, as demonstrated by file:///tmp/blah/Arq.zip.. EPSS estimates a 1.01% chance of exploitation in the next 30 days.
Description
The arq_updater binary in Arq 5.10 and earlier for Mac allows local users to write to arbitrary files and consequently gain root privileges via a crafted update URL, as demonstrated by file:///tmp/blah/Arq.zip.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Haystacksoftware | Arq | <= 5.10 |
References
- http://packetstormsecurity.com/files/146158/Arq-5.10-Local-Privilege-Escalation.htmlExploit, Third Party Advisory, VDB Entry
- https://m4.rkw.io/blog/two-local-root-privesc-bugs-in-arq-backup--510.htmlThird Party Advisory
- https://www.exploit-db.com/exploits/43925/Exploit, Third Party Advisory, VDB Entry
- http://packetstormsecurity.com/files/146158/Arq-5.10-Local-Privilege-Escalation.htmlExploit, Third Party Advisory, VDB Entry
- https://m4.rkw.io/blog/two-local-root-privesc-bugs-in-arq-backup--510.htmlThird Party Advisory
- https://www.exploit-db.com/exploits/43925/Exploit, Third Party Advisory, VDB Entry
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2017-16928?
The arq_updater binary in Arq 5.10 and earlier for Mac allows local users to write to arbitrary files and consequently gain root privileges via a crafted update URL, as demonstrated by file:///tmp/blah/Arq.zip.
How severe is CVE-2017-16928?
Severity scoring for CVE-2017-16928 is pending analysis. The EPSS model estimates a 1.01% probability of exploitation in the next 30 days.
How do I fix CVE-2017-16928?
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-2017-16928?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST