VULNERABILITY INTELLIGENCE

CVE-2023-24539

CVSS score7.3 HIGH
EPSS probability1.04%
CISA KEVNot currently listed
Published2023-05-11
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Description

Angle brackets (<>) are not considered dangerous characters when inserted into CSS contexts. Templates containing multiple actions separated by a '/' character can result in unexpectedly closing the CSS context and allowing for injection of unexpected HTML, if executed with untrusted input.

Weakness classification

  • nvd@nist.gov: CWE-74
  • 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-94

Primary references