VULNERABILITY INTELLIGENCE
CVE-2015-7211
CVSS score5 MEDIUM
EPSS probability2.54%
CISA KEVNot currently listed
Published2015-12-16
Last modified2026-06-17
CVSS vectorAV:N/AC:L/Au:N/C:N/I:P/A:N
Description
Mozilla Firefox before 43.0 mishandles the # (number sign) character in a data: URI, which allows remote attackers to spoof web sites via unspecified vectors.
Weakness classification
- CWE-20: Improper Input Validation