Vulnerability Name:

CVE-2018-18250 (CCN-154379)

Assigned:2018-10-11
Published:2018-10-11
Updated:2020-08-24
Summary:Icinga Web 2 before 2.6.2 allows parameters that break navigation dashlets, as demonstrated by a single '$' character as the Name of a Navigation item.
CVSS v3 Severity:7.5 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N)
6.5 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): High
Availibility (A): None
4.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L)
3.8 Low (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Low
CVSS v2 Severity:5.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:P/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
4.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:S/C:N/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
Vulnerability Type:CWE-74
Vulnerability Consequences:Denial of Service
References:Source: MITRE
Type: CNA
CVE-2018-18250

Source: SUSE
Type: UNKNOWN
openSUSE-SU-2020:0067

Source: XF
Type: UNKNOWN
icinga-cve201818250-dos(154379)

Source: CCN
Type: usd Security Advisory ID: usd20180030
Access of Sensitive Data and Denial of Service

Source: MISC
Type: Exploit, Third Party Advisory
https://herolab.usd.de/wp-content/uploads/sites/4/2018/12/usd20180030.txt

Source: CCN
Type: Icinga Web site
Icinga Web 2

Vulnerable Configuration:Configuration 1:
  • cpe:/a:icinga:icinga_web_2:*:*:*:*:*:*:*:* (Version < 2.6.2)

    • Configuration CCN 1:
  • cpe:/a:icinga:icinga_web_2:2.6.1:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:201818250
    V
    		CVE-2018-18250
    2022-06-30
    oval:org.opensuse.security:def:93608
    P
    		 (Important)
    2022-05-16
    oval:org.opensuse.security:def:112428
    P
    		icingacli-2.8.4-1.6 on GA media (Moderate)
    2022-01-17
    oval:org.opensuse.security:def:64625
    P
    		Security update for xen (Moderate)
    2021-12-03
    oval:org.opensuse.security:def:64795
    P
    		Security update for libvirt (Moderate)
    2021-11-05
    oval:org.opensuse.security:def:74737
    P
    		Security update for rpm (Important)
    2021-10-15
    oval:org.opensuse.security:def:105934
    P
    		icingacli-2.8.4-1.6 on GA media (Moderate)
    2021-10-01
    oval:org.opensuse.security:def:100321
    P
    		 (Moderate)
    2021-08-23
    oval:org.opensuse.security:def:63371
    P
    		rsyslog-module-gssapi-8.39.0-4.10.1 on GA media (Moderate)
    2021-08-10
    oval:org.opensuse.security:def:64523
    P
    		Security update for libxml2 (Moderate)
    2021-06-09
    oval:org.opensuse.security:def:62875
    P
    		perl-YAML-LibYAML-0.59-1.16 on GA media (Moderate)
    2021-06-08
    oval:org.opensuse.security:def:62868
    P
    		patch-2.7.6-3.5 on GA media (Moderate)
    2021-06-08
    oval:org.opensuse.security:def:62872
    P
    		perl-Net-Libproxy-0.4.15-2.42 on GA media (Moderate)
    2021-06-08
    oval:org.opensuse.security:def:64683
    P
    		Security update for libxml2 (Moderate)
    2021-05-05
    oval:org.opensuse.security:def:63078
    P
    		reiserfs-kmp-default-4.12.14-195.1 on GA media (Moderate)
    2021-04-29
    oval:org.opensuse.security:def:64279
    P
    		Security update for webkit2gtk3 (Important)
    2020-12-17
    oval:org.opensuse.security:def:63574
    P
    		gegl-0_3-0.3.34-1.30 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:62900
    P
    		glibc-devel-32bit-2.26-13.19.1 on GA media (Moderate)
    2020-12-03
    oval:org.opensuse.security:def:63721
    P
    		Security update for ImageMagick (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:25074
    P
    		Security update for cups (Important)
    2020-12-01
    oval:org.opensuse.security:def:74870
    P
    		Security update for icingaweb2 (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:25780
    P
    		Security update for python (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:25266
    P
    		Security update for python3 (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:25838
    P
    		Security update for flash-player (Important)
    2020-12-01
    oval:org.opensuse.security:def:64416
    P
    		mailx on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:25404
    P
    		Security update for spice (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:26511
    P
    		Security update for icingaweb2 (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:25639
    P
    		Security update for libqt5-qtimageformats (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:25063
    P
    		Security update for the Linux Kernel (Important)
    2020-12-01
    oval:org.opensuse.security:def:63950
    P
    		Security update for virglrenderer (Important)
    2020-12-01
    oval:org.opensuse.security:def:25138
    P
    		Security update for dovecot22 (Important)
    2020-12-01
    oval:org.opensuse.security:def:25062
    P
    		Security update for the Linux Kernel (Important)
    2020-12-01
    oval:org.opensuse.security:def:25794
    P
    		Security update for libssh (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:64415
    P
    		logrotate on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:25347
    P
    		Security update for mariadb (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:26476
    P
    		Security update for nextcloud (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:25488
    P
    		Security update for file-roller (Low)
    2020-12-01
    oval:org.opensuse.security:def:25692
    P
    		Security update for e2fsprogs (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:110532
    P
    		Security update for icingaweb2 (Moderate)
    2020-01-16
    oval:com.ubuntu.bionic:def:201818250000
    V
    		CVE-2018-18250 on Ubuntu 18.04 LTS (bionic) - medium.
    2018-12-17
    oval:com.ubuntu.bionic:def:2018182500000000
    V
    		CVE-2018-18250 on Ubuntu 18.04 LTS (bionic) - medium.
    2018-12-17
    oval:com.ubuntu.cosmic:def:201818250000
    V
    		CVE-2018-18250 on Ubuntu 18.10 (cosmic) - medium.
    2018-12-17
    oval:com.ubuntu.xenial:def:2018182500000000
    V
    		CVE-2018-18250 on Ubuntu 16.04 LTS (xenial) - medium.
    2018-12-17
    oval:com.ubuntu.xenial:def:201818250000
    V
    		CVE-2018-18250 on Ubuntu 16.04 LTS (xenial) - medium.
    2018-12-17
    oval:com.ubuntu.disco:def:2018182500000000
    V
    		CVE-2018-18250 on Ubuntu 19.04 (disco) - medium.
    2018-12-17
    oval:com.ubuntu.cosmic:def:2018182500000000
    V
    		CVE-2018-18250 on Ubuntu 18.10 (cosmic) - medium.
    2018-12-17
    BACK
    icinga icinga web 2 *
    icinga icinga web 2 2.6.1