CVE-2023-4399
Last modified
CVE-2023-4399 is a high-severity vulnerability rated 7.2/10 on the CVSS scale. Grafana is an open-source platform for monitoring and observability. In Grafana Enterprise, Request security is a deny list that allows admins to configure Grafana in a way so that the instance doesn’t call specific hosts. However, the restriction can be bypassed used punycode encoding of the characters in the request address.. EPSS estimates a 1.08% chance of exploitation in the next 30 days.
Description
Grafana is an open-source platform for monitoring and observability. In Grafana Enterprise, Request security is a deny list that allows admins to configure Grafana in a way so that the instance doesn’t call specific hosts. However, the restriction can be bypassed used punycode encoding of the characters in the request address.
Metrics
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Grafana | Grafana | >= 9.4.0, < 9.4.17 |
| Grafana | Grafana | >= 9.5.0, < 9.5.13 |
| Grafana | Grafana | >= 10.0.0, < 10.0.9 |
| Grafana | Grafana | >= 10.1.0, < 10.1.5 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-4399?
How severe is CVE-2023-4399?
How do I fix CVE-2023-4399?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2023
- CVE-2023-43983Presto Changeo attributegrid up to 2.0.3 was discovered to c…9.8
- CVE-2023-43984Insecure permissions in Smart Soft advancedexport before v4.…7.5
- CVE-2023-43985SunnyToo stblogsearch up to v1.0.0 was discovered to contain…9.8
- CVE-2023-43986DM Concept configurator before v4.9.4 was discovered to cont…9.8
- CVE-2023-43988An issue in nature fitness saijo mini-app on Line v13.6.1 al…5.4
- CVE-2023-43989An issue in mokumoku chohu mini-app on Line v13.6.1 allows a…5.4
- CVE-2023-43990An issue in cherub-hair mini-app on Line v13.6.1 allows atta…5.4
- CVE-2023-43991An issue in PRIMA CLINIC mini-app on Line v13.6.1 allows att…5.4
- CVE-2023-43992An issue in STOCKMAN GROUP mini-app on Line v13.6.1 allows a…5.4
- CVE-2023-43993An issue in smaregi_app_market mini-app on Line v13.6.1 allo…5.4
- CVE-2023-43994An issue in Cleaning_makotoya mini-app on Line v13.6.1 allow…5.4
- CVE-2023-43995An issue in picot.golf mini-app on Line v13.6.1 allows attac…5.4
Are you affected by CVE-2023-4399?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST