CVE-2026-71518Typemill < 2.26.0 Authorization Bypass via Media File Download Route
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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Typemill before 2.26.0 contains an authorization bypass vulnerability in the media file download route that allows unauthenticated attackers to access restricted files by submitting path-equivalent URL variants. Attackers can substitute normalized path forms such as dot-slash prefixes, double slashes, or percent-encoded sequences to pass role-based restriction checks while the filesystem resolves the request to the protected file, enabling unauthorized file download without credentials.
- CVSS
- 7.5 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- Weakness (CWE)
- CWE-863
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- VulnCheck
- NVD analysis
- Deferred
- Record last updated
- Oct 1, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
typemill typemill typemill:typemill (from the name) | before 2.26.0 | CNA record |
References
- https://github.com/typemill/typemill/releases/tag/v2.26.0release-notes
- https://github.com/typemill/typemill/commit/8c621063b4697a94342cb0a4b3905adda60e3d25patch
- https://www.vulncheck.com/advisories/typemill-authorization-bypass-via-media-file-download-routethird-party-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.