CVE-2016-8641

CVSS 6.7 MEDIUMEPSS 1.1%CWE-59

Vexday Risk Score

33Attention

SSVC decision (CISA)

Attend

PoC available → attend closely

CVSS 6.7EPSS 1.1%KEV nãoPoC públicaNuclei —Metasploit —Patch referenciado

Lifecycle

18 Nov 2016Public PoC

01 Aug 2018Published on NVD

Recommendation: Plan a near-term fix — a public PoC already exists.

A privilege escalation vulnerability was found in nagios 4.2.x that occurs in daemon-init.in when creating necessary files and insecurely changing the ownership afterwards. It's possible for the local attacker to create symbolic links before the files are to be created and possibly escalating the privileges with the ownership change.

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

Affected products

Nagios Enterprises · nagios

public PoCs found — 2

cve_referencewww.exploit-db.com/exploits/40774/unverified exploitdbwww.exploit-db.com/exploits/40774unverified

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

Want to know if your infrastructure is exposed to this?

Talk to TrueHacking →

References

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-8641 https://github.com/NagiosEnterprises/nagioscore/commit/f2ed227673d3b2da643eb5cad26b2d87674f28c1.patch https://security.gentoo.org/glsa/201702-26 https://www.exploit-db.com/exploits/40774/http://www.securityfocus.com/bid/95121