{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-33146 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-33146 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-33146 is a medium-severity missing authorization vulnerability in docmost, published on 14 Apr 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-33146 and fix it if it is affected.\n\nWhat it is: CVE-2026-33146 is a medium-severity missing authorization vulnerability in docmost, published on 14 Apr 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2026-33146 in the wild and no public exploit code.\n\nAffected product: docmost. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2026-33146/ (Markdown: https://insights.sbomify.com/CVE-2026-33146/index.md)","id":"CVE-2026-33146","markdown":"https://insights.sbomify.com/CVE-2026-33146/index.md","name":"CVE-2026-33146","record":{"aliases":["GHSA-qq4c-8rjr-w42c"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Docmost wiki software","requires_auth":"none","summary":"Unauthenticated attackers can access restricted child page titles and snippets via the public search endpoint in Docmost, leading to information disclosure.","user_interaction":"required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"docmost","vendor":"docmost"}],"cvss":{"score":4.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-285","name":"Improper Authorization"}],"description":"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.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2026-06-26","github_poc":1,"max_poc_stars":0,"metasploit":0,"nuclei":0,"refs":[{"date":"2026-06-26T12:25:56Z","kind":"github_poc","ref":"https://github.com/0xmrma/CVE-2026-33146","stars":0,"title":"A public share looked clean in the page tree, but the search endpoint told a different story. In Docmost, restricted child pages hidden from public share viewers could still leak through public share search results."}],"tier":"poc_unverified"},"has_fix":false,"headline":"Docmost's Public Share Search Exposes Metadata of Restricted Children","id":"CVE-2026-33146","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"GMT: Stack-based Buffer Overflow in gmt_remote_dataset_id","id":"CVE-2026-33147"},"packages":[],"prev":{"headline":"xrdp: Authenticated RCE via unsanitized AlternateShell execution in xrdp-sesman","id":"CVE-2026-33145"},"products":["docmost"],"published":"2026-04-14","related":[{"cvss_score":7.3,"headline":"Docmost Affected by Stored XSS in Public Share Page","id":"CVE-2026-24045","kev_date_added":null,"published":"2026-02-10"},{"cvss_score":7.1,"headline":"Docmost affected by an Arbitrary File Write via Zip Import Feature (ZipSlip)","id":"CVE-2026-22249","kev_date_added":null,"published":"2026-01-15"},{"cvss_score":6.3,"headline":"Docmost is vulnerable to stored Cross-Site Scripting (XSS) through Mermaid rendering","id":"CVE-2026-23630","kev_date_added":null,"published":"2026-01-21"},{"cvss_score":6.1,"headline":"Cross-site scripting in n/a","id":"CVE-2025-55574","kev_date_added":null,"published":"2025-08-25"},{"cvss_score":5.4,"headline":"Docmost: XSS in Comments with JavaScript URI","id":"CVE-2026-40927","kev_date_added":null,"published":"2026-04-21"},{"cvss_score":5.4,"headline":"Docmost page content has stored XSS via unsanitized attachment URLs","id":"CVE-2026-34212","kev_date_added":null,"published":"2026-04-14"},{"cvss_score":5.4,"headline":"Docmost has cross-page attachment overwrite via flawed attachmentId overwrite validation","id":"CVE-2026-34213","kev_date_added":null,"published":"2026-04-14"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-04-15","vendors":["docmost"]},"summary":"Unauthenticated attackers can access restricted child page titles and snippets via the public search endpoint in Docmost, leading to information disclosure.","url":"https://insights.sbomify.com/CVE-2026-33146/"}