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openSUSE Security Update : nextcloud (openSUSE-2020-670)

medium Nessus Plugin ID 136872

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Synopsis

The remote openSUSE host is missing a security update.

Description

This update for nextcloud to 18.0.4 fixes the following issues :

Security issues fixed :

 - CVE-2020-8154: Fixed an XSS vulnerability when opening malicious PDFs (NC-SA-2020-018 boo#1171579).

 - CVE-2020-8155: Fixed a direct object reference vulnerability that allowed attackers to remotely wipe devices of other users (NC-SA-2020-019 boo#1171572).

Solution

Update the affected nextcloud package.

See Also

https://bugzilla.opensuse.org/show_bug.cgi?id=1171572

https://bugzilla.opensuse.org/show_bug.cgi?id=1171579

Plugin Details

Severity: Medium

ID: 136872

File Name: openSUSE-2020-670.nasl

Version: 1.3

Type: local

Agent: unix

Published: 5/26/2020

Updated: 3/8/2024

Supported Sensors: Continuous Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.2

CVSS v2

Risk Factor: Low

Base Score: 3.5

Temporal Score: 2.7

Vector: CVSS2#AV:N/AC:M/Au:S/C:N/I:P/A:N

CVSS Score Source: CVE-2020-8155

CVSS v3

Risk Factor: Medium

Base Score: 5.4

Temporal Score: 4.9

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

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:novell:opensuse:nextcloud, cpe:/o:novell:opensuse:15.1

Required KB Items: Host/local_checks_enabled, Host/SuSE/release, Host/SuSE/rpm-list

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 5/22/2020

Vulnerability Publication Date: 5/12/2020

Reference Information

CVE: CVE-2020-8154, CVE-2020-8155