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ubuntucveUbuntu.comUB:CVE-2018-12536
HistoryJun 27, 2018 - 12:00 a.m.

CVE-2018-12536

2018-06-2700:00:00
ubuntu.com
ubuntu.com
13

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

0.003 Low

EPSS

Percentile

71.5%

In Eclipse Jetty Server, all 9.x versions, on webapps deployed using
default Error Handling, when an intentionally bad query arrives that
doesnโ€™t match a dynamic url-pattern, and is eventually handled by the
DefaultServletโ€™s static file serving, the bad characters can trigger a
java.nio.file.InvalidPathException which includes the full path to the base
resource directory that the DefaultServlet and/or webapp is using. If this
InvalidPathException is then handled by the default Error Handler, the
InvalidPathException message is included in the error response, revealing
the full server path to the requesting system.

OSVersionArchitecturePackageVersionFilename
ubuntu16.04noarchjetty9<ย anyUNKNOWN

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

0.003 Low

EPSS

Percentile

71.5%