CVE-2020-15111: CRLF vulnerability in Fiber
gofiber · fiber
Affected: gofiber fiber · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 59% of scored CVEs
DescriptionCVE.org
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 attack. I.e. an attacker could upload a custom filename and then give the link to the victim. With this filename, the attacker can change the name of the downloaded file, redirect to another site, change the authorization header, etc. A possible workaround is to serialize the input before passing it to ctx.Attachment().
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- gofiber · fiber< 1.12.6
On the Atlas
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CoverageNo articles yet
No CyberSIXT article names CVE-2020-15111 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.