5.3

CVE-2020-12802: fedoraproject fedora

CVSS: 5.3v3.1MediumModified
AliasesUBUNTU-CVE-2020-12802DEBIAN-CVE-2020-12802
Published 08-06-2020Last modified 17-09-2024
Open JSON

Vulnerability summary

CVE-2020-12802 is a medium (CVSS 5.3) vulnerability in fedoraproject fedora. EPSS estimates a 1.93% chance of exploitation in the next 30 days, higher than 79.6% of scored vulnerabilities.

Overall risk
22/100
0100
Low · default modelHow is this calculated?
CVSS score
5.3/10
010
Medium · v3.1 (NVD)
EPSS score
1.93%
0%100%
Low · -0.02 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 8 · Related 6
DLA-3703-1OPENSUSE-SU-2020:1222-1OPENSUSE-SU-2020:1261-1OPENSUSE-SU-2024:10983-1RHSA-2020:4628SUSE-SU-2020:2217-1

Timeline

  1. 08-06-2020
    PublishedVulnerability first disclosed.
  2. 17-09-2024
    Last modifiedVulnerability information updated.

Description

LibreOffice has a 'stealth mode' in which only documents from locations deemed 'trusted' are allowed to retrieve remote resources. This mode is not the default mode, but can be enabled by users who want to disable LibreOffice's ability to include remote resources within a document. A flaw existed where remote graphic links loaded from docx documents were omitted from this protection prior to version 6.4.4. This issue affects: The Document Foundation LibreOffice versions prior to 6.4.4.

CVSS metrics

4 scores · 3 sources · 2 versions

EPSS trend

Probability

1.93%

Chance of exploitation in the next 30 days

Percentile

80%

Versus all other CVEs

30-day change

-0.02 pp

From 1.94% on 18-09-2026

18-09-202618-10-2026
EPSS score
1.93%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Debian1 product
  • libreoffice< 1:6.4.4-1
Fedoraproject1 product
Libreoffice1 product
Opensuse1 product
The document foundation1 product
Ubuntu1 product
  • libreoffice< 1:6.4.7-0ubuntu0.20.04.1

6 vendors · 6 products

References

8 links