[SECURITY] [DLA 2175-1] php-horde-trean security update

2020-04-1503:03:16

lists.debian.org

CVSS2

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

6.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

AI Score

6.4

Confidence

High

EPSS

0.003

Percentile

71.3%

JSON

Package : php-horde-trean
Version : 1.1.1-2+deb8u1
CVE ID : CVE-2020-8865
Debian Bug : 955019

A directory traversal vulnerability resulting from insufficient input
sanitization was discovered in the Horde Application Framework. An
authenticated remote attacker could use this flaw to execute code in the
context of the web server user.

For Debian 8 "Jessie", this problem has been fixed in version
1.1.1-2+deb8u1.

We recommend that you upgrade your php-horde-trean packages.

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
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