CVE-2020-8139: Nextcloud Server vulnerability
Nextcloud · Nextcloud Server
Vendor fix available · Affected: Nextcloud Server · Exploitation: possible (1 to 10%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 75% of scored CVEs
Not scored yet. The CVE record carries no CVSS score.
DescriptionCVE.org
A missing access control check in Nextcloud Server < 18.0.1, < 17.0.4, and < 16.0.9 causes hide-download shares to be downloadable when appending /download to the URL.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- Nextcloud ServerFixed in 18.0.1, 17.0.4, and 16.0.9
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Possible (1 to 10%). EPSS between 1% and 10%.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Vendor
- Nextcloud
- Published
- March 2020
- Bounty reports
- 1 disclosed on HackerOne
Disclosed bug bounty reports about CVE-2020-8139
The reports on HackerOne that name this CVE, with HackerOne's own outcome. Titles and metadata only.
- "Secure View" aka "Hide Download" can be bypassed easilyNextcloud · 2020 · high severityValid
CoverageNo articles yet
No CyberSIXT article names CVE-2020-8139 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.