CVE-2020-12803
XForms submissions could overwrite local files
02 Description
XForms submissions could overwrite local files
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 1.75% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 77.7% of scored records. A rank, not a probability.
- NVD base score
- 6.5 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- Low. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2020-06-08 15:43Z6 YR AGO
- Last updated
- 2024-09-16 22:25Z2 YR AGO
- Reserved
- 2020-05-12
- Assigning CNA
- Document Fdn.
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- Data version
- 5.1
- Document digest
- 3f2c202cc5931fb3358391548ce11411354eb701f05e21326005b3e8660de7a4
05 Affected products
06 References
- www.libreoffice.orghttps://www.libreoffice.org/about-us/security/advisories/CVE-2020-12803
- lists.fedoraproject.orgFEDORA-2020-8922773bc4https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PQIBAKXD7VO5IGBD7ZMH3GGBNR5R2IOA/
- lists.opensuse.orgopenSUSE-SU-2020:1222http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00042.html
- lists.opensuse.orgopenSUSE-SU-2020:1261http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00058.html
- lists.debian.org[debian-lts-announce] 20231231 [SECURITY] [DLA 3703-1] libreoffice security updatehttps://lists.debian.org/debian-lts-announce/2023/12/msg00026.html
07 Fixed in
AlmaLinux 8
- libcmis Fixed in 0.5.2-1.el8
- libreoffice-sdk Fixed in 1:6.3.6.2-3.el8.alma
- libreoffice-sdk-doc Fixed in 1:6.3.6.2-3.el8.alma
Source: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.
Arch Linux
- libreoffice-still Fixed in 6.4.6-1
Source: Arch Linux Security Tracker, the Arch Linux security team. Reformatted by exploit.cc.
CloudLinux 8
- libcmis Fixed in 0.5.2-1.el8
- libreoffice-sdk Fixed in 1:6.3.6.2-3.el8.alma
- libreoffice-sdk-doc Fixed in 1:6.3.6.2-3.el8.alma
Derived from AlmaLinux 8. Partial coverage: only packages taken from AlmaLinux 8 are listed.
Source: CloudLinux errata, CloudLinux Inc. Derived from: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.
Debian 12
- libreoffice Fixed in 1:6.4.4-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- libreoffice Fixed in 1:6.4.4-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- libreoffice Fixed in 1:6.4.4-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 18.04 LTS
- libreoffice Fixed in 1:6.0.7-0ubuntu0.18.04.12
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 20.04 LTS
- libreoffice Fixed in 1:6.4.7-0ubuntu0.20.04.1
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.