MEDIUM🇵🇱 Wersja polska

CVE-2020-5216

CVSS 4.4v3.1pub. 2020-01-23upd. 2024-11-21

In Secure Headers (RubyGem secure_headers), a directive injection vulnerability is present in versions before 3.9.0, 5.2.0, and 6.3.0. If user-supplied input was passed into append/override_content_security_policy_directives, a newline could be injected leading to limited header injection. Upon seeing a newline in the header, rails will silently create a new Content-Security-Policy header with the remaining value of the original string. It will continue to create new headers for each newline. This has been fixed in 6.3.0, 5.2.0, and 3.9.0.

CVSS Vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:L/A:N
  • Twitter Secure Headers

    APP
    Twitter
    < 3.9.05.0.0 – 5.2.0 (bez)6.0.0 – 6.3.0 (bez)
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CHECK WITH VENDOR
No clear patch data available. Check vendor references.
CWE
References

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