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CVE-2018-12370

CVSS v3.0 8.8 (High)
88% Progress
CVSS v2.0 6.8 (Medium)
68% Progress
EPSS 0.22 % (61th)
0.22% Progress
Affected Products 2
Advisories 5
Info CVSS EPSS CAPEC Affected Configurations References Security Advisories Packages & Software OVAL Tools, Exploits & PoC Graph Web & Social Timeline

In Reader View SameSite cookie protections are not checked on exiting. This allows for a payload to be triggered when Reader View is exited if loaded by a malicious site while Reader mode is active, bypassing CSRF protections. This vulnerability affects Firefox < 61.

Weaknesses
CWE-352
Cross-Site Request Forgery (CSRF)
CVE Status
PUBLISHED
CNA
Mozilla Corporation
Published Date
2018-10-18 13:29:03
(6 years ago)
Updated Date
2018-12-06 15:29:36
(5 years ago)

Affected Products

Canonical

Mozilla

Configuration #1

    CPE23 From Up To
  Canonical Ubuntu Linux 14.04 cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts
  Canonical Ubuntu Linux 16.04 cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts
  Canonical Ubuntu Linux 17.10 cpe:2.3:o:canonical:ubuntu_linux:17.10
  Canonical Ubuntu Linux 18.04 cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts

Configuration #2

    CPE23 From Up To
  Mozilla Firefox prior 61.0 version cpe:2.3:a:mozilla:firefox < 61.0