Vulnerability Name:

CVE-2021-2274 (CCN-200398)

Assigned:2020-12-09
Published:2021-04-20
Updated:2021-04-29
Summary:Vulnerability in the Oracle E-Business Tax product of Oracle E-Business Suite (component: User Interface). Supported versions that are affected are 12.1.1-12.1.3 and 12.2.3-12.2.10. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle E-Business Tax. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle E-Business Tax accessible data as well as unauthorized access to critical data or complete access to all Oracle E-Business Tax accessible data. CVSS 3.1 Base Score 8.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N).
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-noinfo
Vulnerability Consequences:Other
References:Source: MITRE
Type: CNA
CVE-2021-2274

Source: XF
Type: UNKNOWN
oracle-cpuapr2021-cve20212274(200398)

Source: CCN
Type: Oracle Critical Patch Update Advisory - April 2021
Oracle Critical Patch Update Advisory - April 2021

Source: MISC
Type: Patch, Vendor Advisory
https://www.oracle.com/security-alerts/cpuapr2021.html

Vulnerable Configuration:Configuration 1:
  • cpe:/a:oracle:e-business_tax:*:*:*:*:*:*:*:* (Version >= 12.1.1 and <= 12.1.3)
  • OR cpe:/a:oracle:e-business_tax:*:*:*:*:*:*:*:* (Version >= 12.2.3 and <= 12.2.10)

    • Configuration CCN 1:
  • cpe:/a:oracle:e-business_suite:12.1.1:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:e-business_suite:12.1.2:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:e-business_suite:12.1.3:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:e-business_suite:12.2.3:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    oracle e-business tax *
    oracle e-business tax *
    oracle e-business suite 12.1.1
    oracle e-business suite 12.1.2
    oracle e-business suite 12.1.3
    oracle e-business suite 12.2.3