Vulnerability Name:

CVE-2020-4779 (CCN-189157)

Assigned:2019-12-30
Published:2020-10-08
Updated:2020-10-19
Summary:A HTTP Verb Tampering vulnerability may impact IBM Curam Social Program Management 7.0.9 and 7.0.10. By sending a specially-crafted request, an attacker could exploit this vulnerability to bypass security access controls. IBM X-Force ID: 189156.
CVSS v3 Severity:8.1 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N)
7.1 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N/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): None
8.1 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N)
7.1 High (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N/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): None
CVSS v2 Severity:5.5 Medium (CVSS v2 Vector: AV:N/AC:L/Au:S/C:P/I:P/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): None
8.5 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:S/C:C/I:C/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): None
Vulnerability Type:CWE-287
Vulnerability Consequences:Bypass Security
References:Source: MITRE
Type: CNA
CVE-2020-4779

Source: XF
Type: UNKNOWN
ibm-curam-cve20204779-sec-bypass(189157)

Source: XF
Type: VDB Entry, Vendor Advisory
ibm-curam-cve20204779-sec-bypass (189157)

Source: CCN
Type: IBM Security Bulletin 6346579 (Curam SPM)
A HTTP Verb Tampering vulnerability may impact IBM Cram Social Program Management (CVE-2020-4779)

Source: CONFIRM
Type: Vendor Advisory
https://www.ibm.com/support/pages/node/6346579

Vulnerable Configuration:Configuration 1:
  • cpe:/a:ibm:curam_social_program_management:7.0.9.0:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:curam_social_program_management:7.0.10.0:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    BACK
    ibm curam social program management 7.0.9.0
    ibm curam social program management 7.0.10.0