Vulnerability Name:

CVE-2023-30990 (CCN-254036)

Assigned:2023-06-30
Published:2023-06-30
Updated:2023-07-17
Summary:IBM i 7.2, 7.3, 7.4, and 7.5 could allow a remote attacker to execute CL commands as QUSER, caused by an exploitation of DDM architecture. IBM X-Force ID: 254036.
CVSS v3 Severity:8.6 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H)
7.5 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/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): Low
Integrity (I): Low
Availibility (A): High
5.6 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L)
4.9 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): Low
Availibility (A): Low
CVSS v2 Severity:5.1 Medium (CCN CVSS v2 Vector: AV:N/AC:H/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): High
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2023-30990

Source: psirt@us.ibm.com
Type: VDB Entry, Vendor Advisory
psirt@us.ibm.com

Source: XF
Type: UNKNOWN
ibm-i-cve202330990-command-exec(254036)

Source: CCN
Type: IBM Security Bulletin 7008573 (i)
IBM i is vulnerable to an attacker executing CL commands due to an exploitation of DDM architecture (CVE-2023-30990)

Source: psirt@us.ibm.com
Type: Patch, Vendor Advisory
psirt@us.ibm.com

Vulnerable Configuration:Configuration CCN 1:
  • cpe:/o:ibm:i:7.2:*:*:*:*:*:*:*
  • OR cpe:/o:ibm:i:7.3:*:*:*:*:*:*:*
  • OR cpe:/o:ibm:i:7.4:*:*:*:*:*:*:*
  • OR cpe:/o:ibm:i:7.5:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    BACK
    ibm i 7.2
    ibm i 7.3
    ibm i 7.4
    ibm i 7.5