CRLF vulnerability in Fiber in github.com/gofiber/fiber
Due to improper input sanitization, a maliciously constructed filename could cause a file download to use an attacker controlled filename, as well as injecting additional headers into an HTTP response.
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describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2020-15111US | medium5.4 | — | ||
In Fiber before version 1.12.6, the filename that is given in c.Attachment() (https://docs.gofiber.io/ctx#attachment) is not escaped, and therefore vulnerable for a CRLF injection… | ||||
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references
External citations — patches, advisories, analysis.
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