29 lines
1.1 KiB
YAML
29 lines
1.1 KiB
YAML
id: CVE-2021-29622
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info:
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name: Prometheus v2.23.0 to v2.26.0, and v2.27.0 Open Redirect
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author: geeknik
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severity: medium
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description: In 2.23.0, Prometheus changed its default UI to the New ui. To ensure a seamless transition, the URL's prefixed by /new redirect to /. Due to a bug in the code, it is possible for an attacker to craft an URL that can redirect to any other URL, in the /new endpoint.
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reference:
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- https://github.com/prometheus/prometheus/security/advisories/GHSA-vx57-7f4q-fpc7
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- https://github.com/prometheus/prometheus/releases/tag/v2.26.1
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- https://github.com/prometheus/prometheus/releases/tag/v2.27.1
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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-2021-29622
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cwe-id: CWE-601
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tags: cve,cve2021,prometheus,redirect
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requests:
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- method: GET
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path:
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- "{{BaseURL}}/new/newhttp://example.com"
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matchers:
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- type: regex
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regex:
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- '(?m)^(?:Location\s*?:\s*?)(?:https?://|//)?(?:[a-zA-Z0-9\-_\.@]*)example\.com.*$'
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part: header
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