Vulnerability Name:

CVE-2021-39070 (CCN-215353)

Assigned:2021-08-16
Published:2022-01-31
Updated:2022-07-12
Summary:IBM Security Verify Access 10.0.0.0, 10.0.1.0 and 10.0.2.0 with the advanced access control authentication service enabled could allow an attacker to authenticate as any user on the system. IBM X-Force ID: 215353.
CVSS v3 Severity:9.8 Critical (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
8.5 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/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): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
9.8 Critical (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
8.5 High (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/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): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
CVSS v2 Severity:6.8 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
10.0 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Type:CWE-noinfo
Vulnerability Consequences:Gain Privileges
References:Source: MITRE
Type: CNA
CVE-2021-39070

Source: XF
Type: UNKNOWN
ibm-sam-cve202139070-priv-escalation(215353)

Source: XF
Type: VDB Entry, Vendor Advisory
ibm-sam-cve202139070-priv-escalation (215353)

Source: CCN
Type: IBM Security Bulletin 6552318 (Security Verify Access Appliance)
IBM Security Verify Access fixed a security vulnerability in the product.

Source: CONFIRM
Type: Vendor Advisory
https://www.ibm.com/support/pages/node/6552318

Vulnerable Configuration:Configuration 1:
  • cpe:/a:ibm:security_verify_access:10.0.0:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:security_verify_access:10.0.1.0:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:security_verify_access:10.0.2.0:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:security_verify_access_docker:10.0.0:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:security_verify_access_docker:10.0.1.0:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:security_verify_access_docker:10.0.2.0:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    BACK
    ibm security verify access 10.0.0
    ibm security verify access 10.0.1.0
    ibm security verify access 10.0.2.0
    ibm security verify access docker 10.0.0
    ibm security verify access docker 10.0.1.0
    ibm security verify access docker 10.0.2.0