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NPM: PostCSS: Arbitrary file read and information disclosure via attacker-controlled sourceMappingURL in CSS comments
| Reporter | Title | Published | Views | Family All 5 |
|---|---|---|---|---|
 | CVE-2026-45623 | 23 Jul 202616:35 | – | circl |
 | CVE-2026-45623 | 23 Jul 202615:06 | – | cve |
 | PostCSS: Arbitrary file read and information disclosure via attacker-controlled sourceMappingURL in CSS comments | 23 Jul 202615:06 | – | github |
 | GHSA-6G55-P6WH-862Q PostCSS: Arbitrary file read and information disclosure via attacker-controlled sourceMappingURL in CSS comments | 23 Jul 202615:06 | – | osv |
 | PT-2026-64149 | 23 Jul 202600:00 | – | ptsecurity |
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23 Jul 2026 15:06Current
5.3Medium risk
Vulners AI Score5.3