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Debian · Security advisory · July 19, 2026
Debian · Security advisory · July 19, 2026DEBIAN-CVE-2026-53727: ruby-css-parser security update
DEBIAN-CVE-2026-53727, released July 19, 2026, fixes 1 CVE in ruby-css-parser (version 3.0.0-1). None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
1
None rated Critical
Exploited
0
None reported
Highest CVSS
8.6
Base score, 0 to 10
Highest EPSS
0.0051
43rd percentile
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| ruby-css-parser | Debian 14 | 3.0.0-1 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2026-53727 | ruby-css-parser: css_parser is a Ruby CSS parser | 8.6 | 0.0051 | None reported |
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