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mozillaMozilla FoundationMFSA2013-58
HistoryJun 25, 2013 - 12:00 a.m.

X-Frame-Options ignored when using server push with multi-part responses — Mozilla

2013-06-2500:00:00
Mozilla Foundation
www.mozilla.org
15

4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:H/Au:N/C:P/I:P/A:N

0.008 Low

EPSS

Percentile

82.3%

Bugzilla developer Frédéric Buclin reported that the X-Frame-Options header is ignored when server push is used in multi-part responses. This can lead to potential clickjacking on sites that use X-Frame-Options as a protection.

Affected configurations

Vulners
Node
mozillafirefoxRange<22
OR
mozillaseamonkeyRange<2.19
CPENameOperatorVersion
firefoxlt22
seamonkeylt2.19

4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:H/Au:N/C:P/I:P/A:N

0.008 Low

EPSS

Percentile

82.3%