CVE-2018-18838 — HIGH (7.5)

Vulnerability Description

An issue was discovered in Netdata 1.10.0. Log Injection (or Log Forgery) exists via a %0a sequence in the url parameter to api/v1/registry.

CVSS Score

7.5

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

HIGH

Availability

NONE

Affected Products

Vendor	Product	Versions
My-Netdata	Netdata	1.10.0

Related Weaknesses (CWE)

CWE-116

References

https://github.com/netdata/netdata/commit/92327c9ec211bd1616315abcb255861b130b97PatchThird Party Advisory
https://github.com/netdata/netdata/pull/4521Third Party Advisory
https://www.red4sec.com/cve/netdata_log_injection.txtExploitThird Party Advisory
https://github.com/netdata/netdata/commit/92327c9ec211bd1616315abcb255861b130b97PatchThird Party Advisory
https://github.com/netdata/netdata/pull/4521Third Party Advisory
https://www.red4sec.com/cve/netdata_log_injection.txtExploitThird Party Advisory

FAQ

What is CVE-2018-18838?

CVE-2018-18838 is a vulnerability with a CVSS score of 7.5 (HIGH). An issue was discovered in Netdata 1.10.0. Log Injection (or Log Forgery) exists via a %0a sequence in the url parameter to api/v1/registry.

How severe is CVE-2018-18838?

CVE-2018-18838 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-18838?

Check the references section above for vendor advisories and patch information. Affected products include: My-Netdata Netdata.