ghsa-cgfm-xwp7-2cvr
Vulnerability from github
Published
2022-08-31 00:00
Modified
2024-04-22 23:16
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
Sanitize-html Vulnerable To REDoS Attacks
Details

The package sanitize-html before 2.7.1 are vulnerable to Regular Expression Denial of Service (ReDoS) due to insecure global regular expression replacement logic of HTML comment removal.

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{
   affected: [
      {
         package: {
            ecosystem: "npm",
            name: "sanitize-html",
         },
         ranges: [
            {
               events: [
                  {
                     introduced: "0",
                  },
                  {
                     fixed: "2.7.1",
                  },
               ],
               type: "ECOSYSTEM",
            },
         ],
      },
   ],
   aliases: [
      "CVE-2022-25887",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-1333",
      ],
      github_reviewed: true,
      github_reviewed_at: "2024-04-22T23:16:47Z",
      nvd_published_at: "2022-08-30T05:15:00Z",
      severity: "HIGH",
   },
   details: "The package sanitize-html before 2.7.1 are vulnerable to Regular Expression Denial of Service (ReDoS) due to insecure global regular expression replacement logic of HTML comment removal.",
   id: "GHSA-cgfm-xwp7-2cvr",
   modified: "2024-04-22T23:16:47Z",
   published: "2022-08-31T00:00:24Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2022-25887",
      },
      {
         type: "WEB",
         url: "https://github.com/apostrophecms/sanitize-html/pull/557",
      },
      {
         type: "WEB",
         url: "https://github.com/apostrophecms/sanitize-html/commit/b4682c12fd30e12e82fa2d9b766de91d7d2cd23c",
      },
      {
         type: "WEB",
         url: "https://security.snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-3008102",
      },
      {
         type: "WEB",
         url: "https://security.snyk.io/vuln/SNYK-JS-SANITIZEHTML-2957526",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
         type: "CVSS_V3",
      },
   ],
   summary: "Sanitize-html Vulnerable To REDoS Attacks",
}


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