Vulnerability Name:

CVE-2018-1418 (CCN-138824)

Assigned:2017-12-13
Published:2018-04-24
Updated:2019-03-14
Summary:IBM Security QRadar SIEM 7.2 and 7.3 could allow a user to bypass authentication which could lead to code execution. IBM X-Force ID: 138824.
CVSS v3 Severity:8.8 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
7.7 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/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): High
Integrity (I): High
Availibility (A): High
7.4 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L)
6.4 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/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): Changed
Impact Metrics:Confidentiality (C): Low
Integrity (I): Low
Availibility (A): Low
CVSS v2 Severity:6.5 Medium (CVSS v2 Vector: AV:N/AC:L/Au:S/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
6.5 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:S/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
Vulnerability Type:CWE-287
Vulnerability Consequences:Gain Privileges
References:Source: MITRE
Type: CNA
CVE-2018-1418

Source: CCN
Type: IBM Security Bulletin 2015797 (Security QRadar SIEM)
IBM QRadar Incident Forensics, as found in IBM QRadar SIEM, is vulnerable to an authentication bypass leading to remote command injection. (CVE-2018-1418)

Source: CONFIRM
Type: Patch, Vendor Advisory
http://www.ibm.com/support/docview.wss?uid=swg22015797

Source: XF
Type: UNKNOWN
ibm-qrdar-cve20181418-priv-escalation(138824)

Source: XF
Type: VDB Entry, Vendor Advisory
ibm-qrdar-cve20181418-priv-escalation(138824)

Source: CCN
Type: Packet Storm Security [05-29-2018]
IBM QRadar SIEM Code Execution / Authentication Bypass

Source: EXPLOIT-DB
Type: Exploit, Third Party Advisory, VDB Entry
45005

Vulnerable Configuration:Configuration 1:
  • cpe:/a:ibm:qradar_security_information_and_event_manager:*:*:*:*:*:*:*:* (Version >= 7.2.0 and < 7.2.8)
  • OR cpe:/a:ibm:qradar_security_information_and_event_manager:7.2.8:-:*:*:*:*:*:*
  • OR cpe:/a:ibm:qradar_security_information_and_event_manager:7.2.8:p1:*:*:*:*:*:*
  • OR cpe:/a:ibm:qradar_security_information_and_event_manager:7.2.8:p10:*:*:*:*:*:*
  • OR cpe:/a:ibm:qradar_security_information_and_event_manager:7.2.8:p11:*:*:*:*:*:*
  • OR cpe:/a:ibm:qradar_security_information_and_event_manager:7.2.8:p2:*:*:*:*:*:*
  • OR cpe:/a:ibm:qradar_security_information_and_event_manager:7.2.8:p3:*:*:*:*:*:*
  • OR cpe:/a:ibm:qradar_security_information_and_event_manager:7.2.8:p4:*:*:*:*:*:*
  • OR cpe:/a:ibm:qradar_security_information_and_event_manager:7.2.8:p5:*:*:*:*:*:*
  • OR cpe:/a:ibm:qradar_security_information_and_event_manager:7.2.8:p6:*:*:*:*:*:*
  • OR cpe:/a:ibm:qradar_security_information_and_event_manager:7.2.8:p7:*:*:*:*:*:*
  • OR cpe:/a:ibm:qradar_security_information_and_event_manager:7.2.8:p8:*:*:*:*:*:*
  • OR cpe:/a:ibm:qradar_security_information_and_event_manager:7.2.8:p9:*:*:*:*:*:*
  • OR cpe:/a:ibm:qradar_security_information_and_event_manager:7.3.0:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:qradar_security_information_and_event_manager:7.3.1:-:*:*:*:*:*:*
  • OR cpe:/a:ibm:qradar_security_information_and_event_manager:7.3.1:p1:*:*:*:*:*:*
  • OR cpe:/a:ibm:qradar_security_information_and_event_manager:7.3.1:p2:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:ibm:qradar_security_information_and_event_manager:7.2:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:qradar_security_information_and_event_manager:7.3:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    ibm qradar security information and event manager *
    ibm qradar security information and event manager 7.2.8 -
    ibm qradar security information and event manager 7.2.8 p1
    ibm qradar security information and event manager 7.2.8 p10
    ibm qradar security information and event manager 7.2.8 p11
    ibm qradar security information and event manager 7.2.8 p2
    ibm qradar security information and event manager 7.2.8 p3
    ibm qradar security information and event manager 7.2.8 p4
    ibm qradar security information and event manager 7.2.8 p5
    ibm qradar security information and event manager 7.2.8 p6
    ibm qradar security information and event manager 7.2.8 p7
    ibm qradar security information and event manager 7.2.8 p8
    ibm qradar security information and event manager 7.2.8 p9
    ibm qradar security information and event manager 7.3.0
    ibm qradar security information and event manager 7.3.1 -
    ibm qradar security information and event manager 7.3.1 p1
    ibm qradar security information and event manager 7.3.1 p2
    ibm qradar security information and event manager 7.2
    ibm qradar security information and event manager 7.3