fix css_parser CVE-2026-53727 - #1220
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eliotsykes
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Aug 19, 2026
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| unaffected_versions: | ||
| - "< 2.2.0" | ||
| - ">= 3.0.0" |
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@grosser inspired by the last line of your comment I think the unaffected_versions section can be removed now it matches patched_versions.
If we look at this other recently added advisory for example, it has the patched_versions section but not unaffected_versions: https://github.com/rubysec/ruby-advisory-db/blob/2833c74c9d9b8848a56463d5fad4ddcd9c53a331/gems/activestorage/CVE-2026-66066.yml
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as per premailer/css_parser#189
https://github.com/rubysec/ruby-advisory-db/blob/master/gems/css_parser/CVE-2026-53727.yml says <3
https://access.redhat.com/security/cve/cve-2026-53727 says <3 too