Critical severityNVD Advisory· Published Jun 2, 2022· Updated Aug 3, 2024
CVE-2021-33473
CVE-2021-33473
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
dragonflyRubyGems | < 1.4.0 | 1.4.0 |
Affected products
2- Dragonfly/Dragonfly Ruby Gemdescription
Patches
Vulnerability mechanics
References
7- github.com/advisories/GHSA-fj34-jhjx-xmvvghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2021-33473ghsaADVISORY
- github.com/markevans/dragonfly/commit/25399297bb457f7fcf8e3f91e85945b255b111b5ghsax_refsource_MISCWEB
- github.com/markevans/dragonfly/issues/513ghsax_refsource_MISCWEB
- github.com/rubysec/ruby-advisory-db/blob/master/gems/dragonfly/CVE-2021-33473.ymlghsaWEB
- security.netapp.com/advisory/ntap-20220715-0004ghsaWEB
- security.netapp.com/advisory/ntap-20220715-0004/mitrex_refsource_CONFIRM
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