CVE-2021-33473
Arbitrary file write in dragonfly
Einstufung nach Quelle
Trivys eigenes Label ist CRITICAL. Kritisch laut NVD, GHSA, Ruby Advisory DB.
Beschreibung
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.
Betroffene Pakete und behobene Versionen
| Quelle | Paket | Behoben in |
|---|---|---|
| rubygems::GitHub Security Advisory RubyGems | dragonfly | 1.4.0 |
| rubygems::Ruby Advisory Database | dragonfly | >= 1.4.0 |
Referenzen
- https://github.com/markevans/dragonfly
- https://github.com/markevans/dragonfly/commit/25399297bb457f7fcf8e3f91e85945b255b111b5
- https://github.com/markevans/dragonfly/issues/513
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/dragonfly/CVE-2021-33473.yml
- https://nvd.nist.gov/vuln/detail/CVE-2021-33473
- https://security.netapp.com/advisory/ntap-20220715-0004
- https://security.netapp.com/advisory/ntap-20220715-0004/