Improper Input Validation The advisory has been revoked - it doesn't affect any version of package nagios-nrpe (opens in a new tab)
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UBUNTU1704-NAGIOSNRPE-638673
- published10 Sept 2020
- disclosed9 Jul 2013
Introduced: 9 Jul 2013
CVE-2013-1362 (opens in a new tab)Amendment
The Ubuntu security team deemed this advisory irrelevant for Ubuntu:17.04.
NVD Description
Note: Versions mentioned in the description apply only to the upstream nagios-nrpe package and not the nagios-nrpe package as distributed by Ubuntu.
Incomplete blacklist vulnerability in nrpc.c in Nagios Remote Plug-In Executor (NRPE) before 2.14 might allow remote attackers to execute arbitrary shell commands via "$()" shell metacharacters, which are processed by bash.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2013-1362
- http://seclists.org/bugtraq/2013/Feb/119
- https://bugzilla.novell.com/show_bug.cgi?id=807241
- http://www.exploit-db.com/exploits/24955
- http://www.occamsec.com/vulnerabilities.html#nagios_metacharacter_vulnerability
- http://lists.opensuse.org/opensuse-security-announce/2013-04/msg00005.html
- http://lists.opensuse.org/opensuse-security-announce/2013-04/msg00006.html
- https://www.exploit-db.com/exploits/24955