CVE-2026-33146: medium-severity vulnerability in docmost
Docmost's Public Share Search Exposes Metadata of Restricted Children
Published · Updated
33Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 4.3epss 0.3%
from disclosure to weapon73 days
Published on NVDApr 14
1st PoC+73d
exploitation probability
0.3%top 78% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
Docmost is open-source collaborative wiki and documentation software. An authorization bypass vulnerability in versions 0.70.0 through 0.70.2 exposes restricted child page titles and text snippets through the public search endpoint (`POST /api/search/share-search`) for publicly shared content. This flaw allows unauthenticated users to enumerate and retrieve content that should remain hidden from public share viewers, leading to a confidentiality breach. Version 0.70.3 contains a patch.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
Affected products
docmost · docmostpublic PoCs found — 1
githubgithub.com/0xmrma/CVE-2026-33146★ 0⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
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