CVE-2019-13420
MEDIUMCVSS 5.9/10EPSS 1.19%
Last modified
CVE-2019-13420 is a medium-severity vulnerability rated 5.9/10 on the CVSS scale. Search Guard versions before 21.0 had an timing side channel issue when using the internal user database.. EPSS estimates a 1.19% chance of exploitation in the next 30 days.
Description
Search Guard versions before 21.0 had an timing side channel issue when using the internal user database.
Metrics
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Search-Guard | Search Guard | < 21.0 |
References
- https://docs.search-guard.com/6.x-21/changelog-searchguard-6-x-21_0Release Notes, Vendor Advisory
- https://search-guard.com/cve-advisory/Vendor Advisory
- https://docs.search-guard.com/6.x-21/changelog-searchguard-6-x-21_0Release Notes, Vendor Advisory
- https://search-guard.com/cve-advisory/Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2019-13420?
Search Guard versions before 21.0 had an timing side channel issue when using the internal user database.
How severe is CVE-2019-13420?
CVE-2019-13420 has a CVSS score of 5.9/10 (MEDIUM severity). The EPSS model estimates a 1.19% probability of exploitation in the next 30 days.
How do I fix CVE-2019-13420?
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-2019-13420?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST