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    CVE-2011-2179

    Multiple cross-site scripting (XSS) vulnerabilities in config.c in config.cgi in (1) Nagios 3.2.3 and (2) Icinga before 1.4.1 allow remote attackers to inject arbitrary web script or HTML via the expand parameter, as demonstrated by an (a) command action or a (b) hosts action.

    Published:Jun 14, 2011
    Last Modified:Apr 11, 2025
    EPS:Jun 14, 2011
    EPSS Score:0.33643
    CVSS Score:4.3

    Affected Products

    Vendor
    Icinga
    Product
    Icinga
    Vendor
    Nagios
    Product
    Nagios

    Exploits

    http://archives.neohapsis.com/archives/bugtraq/2011-06/0018.htmlhttp://tracker.nagios.org/view.php?id=224http://www.rul3z.de/advisories/SSCHADV2011-005.txthttp://www.rul3z.de/advisories/SSCHADV2011-006.txthttps://dev.icinga.org/issues/1605http://archives.neohapsis.com/archives/bugtraq/2011-06/0018.htmlhttp://tracker.nagios.org/view.php?id=224http://www.rul3z.de/advisories/SSCHADV2011-005.txthttp://www.rul3z.de/advisories/SSCHADV2011-006.txthttps://dev.icinga.org/issues/1605https://www.exploit-db.com/exploits/35818

    Related CVEs

    CVE-2026-24413 (CVSS 6.8) — Icinga 2 is an open source monitoring system. Starting in version 2.3.0 and prior to versions 2.13.14, 2.14.8,…
    CVE-2025-61909 (CVSS 4) — Icinga 2 is an open source monitoring system. From 2.10.0 to before 2.15.1, 2.14.7, and 2.13.13, the safe-relo…
    CVE-2025-61908 (CVSS 7.1) — Icinga 2 is an open source monitoring system. From 2.10.0 to before 2.15.1, 2.14.7, and 2.13.13, when creating…
    CVE-2025-61907 (CVSS 7.1) — Icinga 2 is an open source monitoring system. In Icinga 2 versions 2.4 through 2.15.0, filter expressions prov…
    CVE-2025-61789 (CVSS 5.3) — Icinga DB Web provides a graphical interface for Icinga monitoring. Before 1.1.4 and 1.2.3, an authorized user…
    CVE-2025-48057 (CVSS 9.3) — Icinga 2 is a monitoring system which checks the availability of network resources, notifies users of outages,…
    CVE-2024-49369 (CVSS 9.8) — Icinga is a monitoring system which checks the availability of network resources, notifies users of outages, a…
    CVE-2024-24820 (CVSS 8.3) — Icinga Director is a tool designed to make Icinga 2 configuration handling easy. Not any of Icinga Director's …
    CVE-2021-37698 (CVSS 7.5) — Icinga is a monitoring system which checks the availability of network resources, notifies users of outages, a…
    CVE-2021-32743 (CVSS 8.8) — Icinga is a monitoring system which checks the availability of network resources, notifies users of outages, a…

    References

    http://archives.neohapsis.com/archives/bugtraq/2011-06/0017.html
    http://archives.neohapsis.com/archives/bugtraq/2011-06/0018.html
    http://secunia.com/advisories/44974
    http://securityreason.com/securityalert/8274
    http://tracker.nagios.org/view.php?id=224
    http://www.openwall.com/lists/oss-security/2011/06/01/10
    http://www.openwall.com/lists/oss-security/2011/06/02/6
    http://www.rul3z.de/advisories/SSCHADV2011-005.txt
    http://www.rul3z.de/advisories/SSCHADV2011-006.txt
    http://www.securityfocus.com/bid/48087
    http://www.ubuntu.com/usn/USN-1151-1
    https://bugzilla.redhat.com/show_bug.cgi?id=709871
    https://dev.icinga.org/issues/1605
    https://exchange.xforce.ibmcloud.com/vulnerabilities/67797
    http://archives.neohapsis.com/archives/bugtraq/2011-06/0017.html
    http://archives.neohapsis.com/archives/bugtraq/2011-06/0018.html
    http://secunia.com/advisories/44974
    http://securityreason.com/securityalert/8274
    http://tracker.nagios.org/view.php?id=224
    http://www.openwall.com/lists/oss-security/2011/06/01/10
    http://www.openwall.com/lists/oss-security/2011/06/02/6
    http://www.rul3z.de/advisories/SSCHADV2011-005.txt
    http://www.rul3z.de/advisories/SSCHADV2011-006.txt
    http://www.securityfocus.com/bid/48087
    http://www.ubuntu.com/usn/USN-1151-1
    https://bugzilla.redhat.com/show_bug.cgi?id=709871
    https://dev.icinga.org/issues/1605
    https://exchange.xforce.ibmcloud.com/vulnerabilities/67797

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High