CVE-2017-1000026
HIGHCVSS 7.5/10EPSS 1.90%
Last modified
CVE-2017-1000026 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Chef Software's mixlib-archive versions 0.3.0 and older are vulnerable to a directory traversal attack allowing attackers to overwrite arbitrary files by using ".." in tar archive entries. EPSS estimates a 1.90% chance of exploitation in the next 30 days.
Description
Chef Software's mixlib-archive versions 0.3.0 and older are vulnerable to a directory traversal attack allowing attackers to overwrite arbitrary files by using ".." in tar archive entries
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Progress | Mixlib-Archive | <= 0.3.0 |
References
- https://github.com/chef/mixlib-archive/blob/master/CHANGELOG.mdRelease Notes, Third Party Advisory
- https://github.com/chef/mixlib-archive/blob/master/CHANGELOG.mdRelease Notes, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2017-1000026?
Chef Software's mixlib-archive versions 0.3.0 and older are vulnerable to a directory traversal attack allowing attackers to overwrite arbitrary files by using ".." in tar archive entries
How severe is CVE-2017-1000026?
CVE-2017-1000026 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.90% probability of exploitation in the next 30 days.
How do I fix CVE-2017-1000026?
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-2017-1000026?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST