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ubuntuUbuntuUSN-4584-1
HistoryOct 15, 2020 - 12:00 a.m.

HtmlUnit vulnerability

2020-10-1500:00:00
ubuntu.com
59
htmlunit
ubuntu 16.04
esm
headless web browser
java
rhino engine
java code
vulnerability
security flaw

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

8.1

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

8.4

Confidence

High

EPSS

0.004

Percentile

73.5%

Releases

  • Ubuntu 16.04 ESM

Packages

  • htmlunit - headless web browser written in Java

Details

It was discovered that HtmlUnit incorrectly initialized Rhino engine. An
Attacker could possibly use this issue to execute arbitrary Java code.

OSVersionArchitecturePackageVersionFilename
Ubuntu16.04noarchlibhtmlunit-java< 2.8-1ubuntu2.1UNKNOWN

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

8.1

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

8.4

Confidence

High

EPSS

0.004

Percentile

73.5%