Vulnerability Database

296,857

Total vulnerabilities in the database

CVE-2023-23603

Regular expressions used to filter out forbidden properties and values from style directives in calls to <code>console.log</code> weren't accounting for external URLs. Data could then be potentially exfiltrated from the browser. This vulnerability affects Firefox < 109, Thunderbird < 102.7, and Firefox ESR < 102.7.

  • Published: Jun 2, 2023
  • Updated: Jun 9, 2023
  • CVE: CVE-2023-23603
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 6.5
  • AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

No CWE or OWASP classifications available.

Software From Fixed in
mozilla / firefox - 109.0
mozilla / firefox_esr - 102.7
mozilla / thunderbird - 102.7