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CVE-2014-2913

42
FAUCET Score

CVE-2014-2913 describes an incomplete blacklist vulnerability in Nagios Remote Plugin Executor (NRPE) 2.15 and earlier, affecting Nagios and OpenSUSE products. This flaw allows remote attackers to execute arbitrary commands by injecting a newline character into the -a option of check_nrpe, though it requires the "dont_blame_nrpe" option to be enabled. With a CVSS score of 7.5, it poses a high risk due to its network-based attack vector and potential for partial confidentiality, integrity, and availability impact. While not listed on CISA's KEV catalog, exploit code is publicly available on ExploitDB, indicating a clear path for exploitation, despite minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
<= 2.15CPE matchmatch criteria
cpe:2.3:a:nagios:remote_plugin_executor:*:*:*:*:*:*:*:*
11.4CPE matchmatch criteria
cpe:2.3:o:opensuse:opensuse:11.4:*:*:*:*:*:*:*
12.3CPE matchmatch criteria
cpe:2.3:o:opensuse:opensuse:12.3:*:*:*:*:*:*:*
13.1CPE matchmatch criteria
cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.5HIGH

AV:N/AC:L/Au:N/C:P/I:P/A:P

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
15.31%
Probability of exploitation in next 30 days
EPSS Percentile
96.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
ExploitDB: EDB-34461 · Aug 29, 2014
This CVE's current EPSS score of 0.1531 is in the 95th percentile among its peer group of 51,485 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Patches (2)

redhatend of lifevia redhat_api
Product: Red Hat OpenStack Platform 3Fixed in: nrpe
redhatend of lifevia redhat_api
Product: Red Hat OpenStack Platform 4Fixed in: nrpe

Vendor Advisories (1)

redhatCVE-2014-2913Important

nrpe: remote command execution when command arguments are enabled

Apr 17, 2014

References

lists.fedoraproject.org / pipermail/package-announce/2015-September/166528.html
lists.opensuse.org / opensuse-security-announce/2014-05/msg00011.html
lists.opensuse.org / opensuse-updates/2014-05/msg00005.html
lists.opensuse.org / opensuse-updates/2014-05/msg00014.html
seclists.org / fulldisclosure/2014/Apr/240
Exploit
seclists.org / fulldisclosure/2014/Apr/242
Exploit
seclists.org / oss-sec/2014/q2/154
seclists.org / oss-sec/2014/q2/155
securityfocus.com / bid/66969