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ubuntucveUbuntu.comUB:CVE-2016-6614
HistoryDec 11, 2016 - 12:00 a.m.

CVE-2016-6614

2016-12-1100:00:00
ubuntu.com
ubuntu.com
16

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

6.8

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

0.002

Percentile

52.7%

An issue was discovered in phpMyAdmin involving the %u username replacement
functionality of the SaveDir and UploadDir features. When the username
substitution is configured, a specially-crafted user name can be used to
circumvent restrictions to traverse the file system. All 4.6.x versions
(prior to 4.6.4), 4.4.x versions (prior to 4.4.15.8), and 4.0.x versions
(prior to 4.0.10.17) are affected.

Notes

Author Note
ratliff Upstream notes mitigating factors
OSVersionArchitecturePackageVersionFilename
ubuntu14.04noarchphpmyadmin< anyUNKNOWN
ubuntu16.04noarchphpmyadmin< anyUNKNOWN

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

6.8

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

0.002

Percentile

52.7%