Vulnerability Name:

CVE-2016-2881 (CCN-112860)

Assigned:2016-07-26
Published:2016-07-26
Updated:2016-12-01
Summary:IBM QRadar SIEM 7.1 before MR2 Patch 13 and 7.2 before 7.2.7 and QRadar Incident Forensics 7.2 before 7.2.7 allow remote attackers to bypass intended access restrictions via modified request parameters.
CVSS v3 Severity:6.5 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N)
5.7 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/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): Low
Integrity (I): Low
Availibility (A): None
6.5 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N)
5.7 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/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): Low
Integrity (I): Low
Availibility (A): None
CVSS v2 Severity:6.4 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): None
6.4 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): None
Vulnerability Type:CWE-254
Vulnerability Consequences:Bypass Security
References:Source: MITRE
Type: CNA
CVE-2016-2881

Source: CONFIRM
Type: Patch, Vendor Advisory
http://www-01.ibm.com/support/docview.wss?uid=swg21987777

Source: CCN
Type: IBM Security Bulletin 1987777 (Security QRadar SIEM)
IBM QRadar SIEM and Incident Forensics relies on an untrusted input. (CVE-2016-2881)

Source: XF
Type: UNKNOWN
ibm-qradar-cve20162881-sec-bypass(112860)

Vulnerable Configuration:Configuration 1:
  • cpe:/a:ibm:qradar_security_information_and_event_manager:*:mr1:*:*:*:*:*:* (Version <= 7.1.0)
  • OR cpe:/a:ibm:qradar_security_information_and_event_manager:7.2.0:-:*:*:*:*:*:*
  • OR cpe:/a:ibm:qradar_security_information_and_event_manager:7.2.1:-:*:*:*:*:*:*
  • OR cpe:/a:ibm:qradar_security_information_and_event_manager:7.2.2:-:*:*:*:*:*:*
  • OR cpe:/a:ibm:qradar_security_information_and_event_manager:7.2.3:-:*:*:*:*:*:*
  • OR cpe:/a:ibm:qradar_security_information_and_event_manager:7.2.4:-:*:*:*:*:*:*
  • OR cpe:/a:ibm:qradar_security_information_and_event_manager:7.2.5:-:*:*:*:*:*:*
  • OR cpe:/a:ibm:qradar_security_information_and_event_manager:7.2.6:-:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:ibm:qradar_security_information_and_event_manager:7.1.1:-:*:*:*:*:*:*
  • OR cpe:/a:ibm:qradar_security_information_and_event_manager:7.2:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    ibm qradar security information and event manager * mr1
    ibm qradar security information and event manager 7.2.0
    ibm qradar security information and event manager 7.2.1
    ibm qradar security information and event manager 7.2.2
    ibm qradar security information and event manager 7.2.3
    ibm qradar security information and event manager 7.2.4
    ibm qradar security information and event manager 7.2.5
    ibm qradar security information and event manager 7.2.6
    ibm qradar security information and event manager 7.1.1 -
    ibm qradar security information and event manager 7.2