{"action":"Upgrade postcss to 7.0.36 or later.","affected":[{"fixed":"7.0.36","introduced":"7.0.0"},{"fixed":"8.2.10","introduced":"8.0.0"}],"component":"postcss","cve_ids":["CVE-2021-23368"],"ecosystem":"npm","epss":0.03511,"exploited":false,"fixed_versions":["7.0.36","8.2.10"],"ghsa_id":"GHSA-hwj9-h5mp-3pm3","id":"tcs_01M5KFW9S2BTKKACSAKDW5TMGE","modified_at":"2025-01-14T08:57:30.487716Z","published_at":"2021-05-10T15:29:24Z","references":["https://osv.dev/vulnerability/GHSA-hwj9-h5mp-3pm3","https://nvd.nist.gov/vuln/detail/CVE-2021-23368","https://github.com/postcss/postcss/commit/54cbf3c4847eb0fb1501b9d2337465439e849734","https://github.com/postcss/postcss/commit/8682b1e4e328432ba692bed52326e84439cec9e4","https://github.com/postcss/postcss/commit/b6f3e4d5a8d7504d553267f80384373af3a3dec5","https://lists.apache.org/thread.html/r00158f5d770d75d0655c5eef1bdbc6150531606c8f8bcb778f0627be@%3Cdev.myfaces.apache.org%3E","https://lists.apache.org/thread.html/r16e295b4f02d81b79981237d602cb0b9e59709bafaa73ac98be7cef1@%3Cdev.myfaces.apache.org%3E","https://lists.apache.org/thread.html/r49afb49b38748897211b1f89c3a64dc27f9049474322b05715695aab@%3Cdev.myfaces.apache.org%3E","https://lists.apache.org/thread.html/r5acd89f3827ad9a9cad6d24ed93e377f7114867cd98cfba616c6e013@%3Ccommits.myfaces.apache.org%3E","https://lists.apache.org/thread.html/r8def971a66cf3e375178fbee752e1b04a812a047cc478ad292007e33@%3Cdev.myfaces.apache.org%3E","https://lists.apache.org/thread.html/rad5af2044afb51668b1008b389ac815a28ecea9eb75ae2cab5a00ebb@%3Ccommits.myfaces.apache.org%3E","https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1244795","https://snyk.io/vuln/SNYK-JS-POSTCSS-1090595"],"severity":{"label":"medium","score":5.3},"sources":[{"source":"osv","source_id":"GHSA-hwj9-h5mp-3pm3","url":"https://osv.dev/vulnerability/GHSA-hwj9-h5mp-3pm3"}],"summary":"Regular Expression Denial of Service in postcss"}