CVE-2018-8735

50Vexday Risk Score

Patch soon. It has a working public exploit.

ssvc Attendepss 64%

from disclosure to weapon12 days

Published on NVDApr 18

1st PoC+12d

metasploitMar 6

exploitation probability

64%top 1% of all CVEs

observed exploitation

nono source reports it

4 public exploit(s)

Remote command execution (RCE) vulnerability in Nagios XI 5.2.x through 5.4.x before 5.4.13 allows an attacker to execute arbitrary commands on the target system, aka OS command injection.

Affected products

n/a · n/a

public PoCs found — 4✓ VexDay Proof

exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/44560 exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/44969 cve_referencewww.exploit-db.com/exploits/44560/unverified cve_referencewww.exploit-db.com/exploits/44969/unverified

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

References

https://assets.nagios.com/downloads/nagiosxi/CHANGES-5.TXT https://blog.redactedsec.net/exploits/2018/04/26/nagios.html https://gist.github.com/caleBot/f0a93b5a98574393e0139104eacc2d0f https://www.exploit-db.com/exploits/44560/https://www.exploit-db.com/exploits/44969/https://www.nagios.com/downloads/nagios-xi/change-log/