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ubuntucveUbuntu.comUB:CVE-2018-8768
HistoryMar 18, 2018 - 12:00 a.m.

CVE-2018-8768

2018-03-1800:00:00
ubuntu.com
ubuntu.com
15

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS

0.001

Percentile

30.4%

In Jupyter Notebook before 5.4.1, a maliciously forged notebook file can
bypass sanitization to execute JavaScript in the notebook context.
Specifically, invalid HTML is ‘fixed’ by jQuery after sanitization, making
it dangerous.

Bugs

Notes

Author Note
ccdm94 ipython does not contain notebook starting on version 4.0.
OSVersionArchitecturePackageVersionFilename
ubuntu16.04noarchipython< 2.4.1-1ubuntu0.1~esm2UNKNOWN

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS

0.001

Percentile

30.4%