GitHub Advisoryadvisory · RubyGems

GHSA-fj34-jhjx-xmvv Arbitrary file write in dragonfly

CRITICAL Published 2022-06-03 Modified 2022-06-14 Official page ↗
Aliases
CVE-2021-33473
Ecosystem
RubyGems
Packages
dragonfly
Severity
Critical
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Weaknesses
CWE-88
Reviewed
2022-06-03

Affected packages

• RubyGems dragonfly: < 1.4.0 → fixed in 1.4.0

Description

An argument injection vulnerability in Dragonfly Ruby Gem v1.3.0 allows attackers to read and write arbitrary files when the verify_url option is disabled. This vulnerability is exploited via a crafted URL.

Related

Alias · CVE (1)

  • CVE-2021-33473 An argument injection vulnerability in Dragonfly Ruby Gem v1.3.0 allows attackers to read and write arbitrary files when the verify_url… vulnerability

Weakness · CWE (1)

  • CWE-88 Improper Neutralization of Argument Delimiters in a Command weakness

References