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cveMitreCVE-2012-4230
HistoryApr 25, 2014 - 2:15 p.m.

CVE-2012-4230

2014-04-2514:15:30
CWE-264
mitre
web.nvd.nist.gov
41
cve-2012-4230
bbcode plugin
tinymce 3.5.8
cross-site scripting
xss
security policy
encoding directive
valid_elements attribute
nvd

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

AI Score

6.8

Confidence

High

EPSS

0.002

Percentile

61.4%

The bbcode plugin in TinyMCE 3.5.8 does not properly enforce the TinyMCE security policy for the (1) encoding directive and (2) valid_elements attribute, which allows attackers to conduct cross-site scripting (XSS) attacks via application-specific vectors, as demonstrated using a textarea element.

Affected configurations

Nvd
Node
tinymcetinymceMatch3.5.8
VendorProductVersionCPE
tinymcetinymce3.5.8cpe:2.3:a:tinymce:tinymce:3.5.8:*:*:*:*:*:*:*

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

AI Score

6.8

Confidence

High

EPSS

0.002

Percentile

61.4%