GitHub Advisoryadvisory · Go

GHSA-jcxc-rh6w-wf49 Link Following in Iris

HIGH Published 2022-01-06 Modified 2022-01-05 Official page ↗
Aliases
CVE-2021-23772
Ecosystem
Go
Packages
github.com/kataras/iris/v12, github.com/kataras/iris
Severity
High
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-59
Reviewed
2022-01-05

Affected packages

• Go github.com/kataras/iris/v12: < 12.2.0-alpha8 → fixed in 12.2.0-alpha8 • Go github.com/kataras/iris: <= 0.0.2 (no fix yet)

Description

This affects all versions of package github.com/kataras/iris; all versions of package github.com/kataras/iris/v12. The unsafe handling of file names during upload using UploadFormFiles method may enable attackers to write to arbitrary locations outside the designated target folder.

Related

Alias · CVE (1)

  • CVE-2021-23772 This affects all versions of package github.com/kataras/iris; all versions of package github.com/kataras/iris/v12. vulnerability

Weakness · CWE (1)

  • CWE-59 Improper Link Resolution Before File Access weakness

References