CVE-2026-82985: Nextcloud Server vulnerability
Nextcloud · Server
Vendor fix available · Affected: Nextcloud Server · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 32% of scored CVEs
DescriptionCVE.org
The Photos app's filter-based "smart albums" build their file listing using the search configuration (photosSourceFolders) of the user viewing the album, rather than the album owner's configuration. When an album owner shares a smart album with another user, that user's own folder configuration is used to determine which of the owner's files are searched — allowing them to discover files (name, file ID, and other metadata) in folders the album owner never intended to include in the shared album. This requires the album owner to have shared a filter-based smart album with the attacker; it does not allow access to arbitrary users' files without such a share.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- Nextcloud · Serverfrom 32.0.0 before 32.0.0
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Vendor
- Nextcloud
- Published
- September 2026
- Bounty reports
- 1 disclosed on HackerOne
Disclosed bug bounty reports about CVE-2026-82985
The reports on HackerOne that name this CVE, with HackerOne's own outcome. Titles and metadata only.
- Shared smart albums in the Photos app can expose files outside the album owner's configured source foldersNextcloud · 2026 · medium severityValid
CoverageNo articles yet
No CyberSIXT article names CVE-2026-82985 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.