Vulnerability Name:

CVE-2020-4246 (CCN-175481)

Assigned:2019-12-30
Published:2020-05-27
Updated:2020-05-28
Summary:IBM Security Identity Governance and Intelligence 5.2.6 is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources. IBM X-Force ID: 175481.
CVSS v3 Severity:7.1 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L)
6.2 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/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): High
Integrity (I): None
Availibility (A): Low
7.1 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L)
6.2 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/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): High
Integrity (I): None
Availibility (A): Low
CVSS v2 Severity:5.5 Medium (CVSS v2 Vector: AV:N/AC:L/Au:S/C:P/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): Partial
7.5 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:S/C:C/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Complete
Integrity (I): None
Availibility (A): Partial
Vulnerability Type:CWE-611
Vulnerability Consequences:Obtain Information
References:Source: MITRE
Type: CNA
CVE-2020-4246

Source: XF
Type: UNKNOWN
ibm-sig-cve20204246-xxe(175481)

Source: XF
Type: VDB Entry, Vendor Advisory
ibm-sig-cve20204246-xxe (175481)

Source: CCN
Type: IBM Security Bulletin 6207902 (Security Identity Governance and Intelligence)
IBM has announced a release for IBM Security Identity Governance and Intelligence in response to a security vulnerability (CVE-2020-4246)

Source: CONFIRM
Type: Patch, Vendor Advisory
https://www.ibm.com/support/pages/node/6207902

Vulnerable Configuration:Configuration 1:
  • cpe:/a:ibm:security_identity_governance_and_intelligence:5.2.6:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:ibm:security_identity_governance_and_intelligence:5.2.6:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    ibm security identity governance and intelligence 5.2.6
    ibm security identity governance and intelligence 5.2.6