CVE-2020-29450
Atlassian Confluence Server
MEDIUM 6.5
At a glance
- Source
- NVD
- EPSS
- EPSS 2.24 % · percentile 83 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- atlassian
- NVD status
- Modified
Description
Affected versions of Atlassian Confluence Server and Data Center allow remote attackers to impact the application's availability via a Denial of Service (DoS) vulnerability in the avatar upload feature. The affected versions are before version 7.2.0.
Weaknesses (CWE)
- CWE-434 — Unrestricted Upload of File with Dangerous Type
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | MEDIUM 4.0 | AV:N/AC:L/Au:S/C:N/I:N/A:P | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2020-21823
- GCVE · GCVE-0-2020-29450
Affected configurations (NVD CPE)
cpe:2.3:a:atlassian:confluence_data_center:*:*:*:*:*:*:*:*< 7.2.0cpe:2.3:a:atlassian:confluence_server:*:*:*:*:*:*:*:*< 7.2.0
Affected products
| Product | Versions |
|---|---|
| Atlassian · Confluence Server | affected unspecified < 7.2.0 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |