CVE-2017-7808
MEDIUMMozilla Firefox < 55.0 - Information Disclosure
Title source: ruleDescription
A content security policy (CSP) "frame-ancestors" directive containing origins with paths allows for comparisons against those paths instead of the origin. This results in a cross-origin information leak of this path information. This vulnerability affects Firefox < 55.
References (4)
Scores
CVSS v3
5.3
EPSS
0.0013
EPSS Percentile
31.5%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Classification
CWE
CWE-346
CWE-200
Status
published
Affected Products (1)
mozilla/firefox
< 55.0
Timeline
Published
Jun 11, 2018
Tracked Since
Feb 18, 2026