CVE-2018-18836
UnknownEPSS 1.96%
Last modified
CVE-2018-18836 is a vulnerability of currently unknown severity. An issue was discovered in Netdata 1.10.0. JSON injection exists via the api/v1/data tqx parameter because of web_client_api_request_v1_data in web/api/web_api_v1.c.. EPSS estimates a 1.96% chance of exploitation in the next 30 days.
Description
An issue was discovered in Netdata 1.10.0. JSON injection exists via the api/v1/data tqx parameter because of web_client_api_request_v1_data in web/api/web_api_v1.c.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| My-Netdata | Netdata | 1.10.0 |
References
- https://github.com/netdata/netdata/blob/798c141c49ee85bddc8f48f25d2cb593ec96da07/web/api/web_api_v1.c#L388Exploit, Third Party Advisory
- https://github.com/netdata/netdata/blob/798c141c49ee85bddc8f48f25d2cb593ec96da07/web/api/web_api_v1.c#L403Exploit, Third Party Advisory
- https://github.com/netdata/netdata/commit/92327c9ec211bd1616315abcb255861b130b97caPatch, Third Party Advisory
- https://github.com/netdata/netdata/pull/4521Third Party Advisory
- https://www.red4sec.com/cve/netdata_json_injection.txtThird Party Advisory
- https://github.com/netdata/netdata/blob/798c141c49ee85bddc8f48f25d2cb593ec96da07/web/api/web_api_v1.c#L388Exploit, Third Party Advisory
- https://github.com/netdata/netdata/blob/798c141c49ee85bddc8f48f25d2cb593ec96da07/web/api/web_api_v1.c#L403Exploit, Third Party Advisory
- https://github.com/netdata/netdata/commit/92327c9ec211bd1616315abcb255861b130b97caPatch, Third Party Advisory
- https://github.com/netdata/netdata/pull/4521Third Party Advisory
- https://www.red4sec.com/cve/netdata_json_injection.txtThird Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-18836?
An issue was discovered in Netdata 1.10.0. JSON injection exists via the api/v1/data tqx parameter because of web_client_api_request_v1_data in web/api/web_api_v1.c.
How severe is CVE-2018-18836?
Severity scoring for CVE-2018-18836 is pending analysis. The EPSS model estimates a 1.96% probability of exploitation in the next 30 days.
How do I fix CVE-2018-18836?
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.
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.
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Are you affected by CVE-2018-18836?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST