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Kaspersky LabKLA11198

HistoryFeb 09, 2018 - 12:00 a.m.

KLA11198 RLF vulnerability in LibreOffice

2018-02-0900:00:00

Kaspersky Lab

threats.kaspersky.com

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.4

Confidence

High

EPSS

0.593

Percentile

97.8%

JSON

A vulnerability was found in LibreOffice. By exploiting this vulnerability malicious users can read local files. This vulnerability can be exploited via WEBSERVICE calls in a document, which use the COM.MICROSOFT.WEBSERVICE function.

Original advisories

LibreOffice Security Advisory

Exploitation

Public exploits exist for this vulnerability.

Malware exists for this vulnerability. Usually such malware is classified as Exploit. More details.

Related products

LibreOffice

CVE list

CVE-2018-6871 warning

Solution

Update to the latest version

Get LibreOffice

Impacts

Security bypass. Exploitation of vulnerabilities with this impact can lead to performing actions restricted by current security settings.

Read Local Files. Exploitation of vulnerabilities with this impact can lead to reading some inaccessible files. Files that can be read depends on conсrete program errors.