CVE-2016-1000221 — HIGH (7.5)

Q: What is CVE-2016-1000221?

CVE-2016-1000221 is a vulnerability with a CVSS score of 7.5 (HIGH). Logstash prior to version 2.3.4, Elasticsearch Output plugin would log to file HTTP authorization headers which could contain sensitive information.

Q: How severe is CVE-2016-1000221?

CVE-2016-1000221 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2016-1000221?

Check the references section above for vendor advisories and patch information. Affected products include: Elastic Logstash.

Vulnerability Description

Logstash prior to version 2.3.4, Elasticsearch Output plugin would log to file HTTP authorization headers which could contain sensitive information.

CVSS Score

7.5

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Elastic	Logstash	<= 2.3.3

Related Weaknesses (CWE)

CWE-200

References

http://www.securityfocus.com/bid/99126Third Party AdvisoryVDB Entry
https://www.elastic.co/community/securityVendor Advisory
http://www.securityfocus.com/bid/99126Third Party AdvisoryVDB Entry
https://www.elastic.co/community/securityVendor Advisory

FAQ

What is CVE-2016-1000221?

CVE-2016-1000221 is a vulnerability with a CVSS score of 7.5 (HIGH). Logstash prior to version 2.3.4, Elasticsearch Output plugin would log to file HTTP authorization headers which could contain sensitive information.

How severe is CVE-2016-1000221?

CVE-2016-1000221 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-2016-1000221?

Check the references section above for vendor advisories and patch information. Affected products include: Elastic Logstash.