CVE-2026-111169
La Suite Docs through 6.0.1 contains an authorization bypass vulnerability that allows authenticated users to write comments into threads of documents they cannot access.
Does this matter?
Lower severity and a low EPSS score (0.27%). Track it; it rarely justifies an emergency change on its own.
Description
La Suite Docs through 6.0.1 contains an authorization bypass vulnerability that allows authenticated users to write comments into threads of documents they cannot access. Attackers who know a thread UUID can route a POST comment request through their own document's resource_id, inserting comments into another document's thread without access.
- CVSS 4.0
- 2.3 LOWCVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 0.27% probability · 20th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-639
- Source
- disclosure@vulncheck.com
EPSS moved from 0.3% on 16 October 2026 to 0.3% on 26 October 2026.
References
- https://github.com/suitenumerique/docs
- https://github.com/suitenumerique/docs/blob/dbf8fece4e72292443dc71ff173593551203d011/src/backend/core/api/permissions.py#L178-L182
- https://github.com/suitenumerique/docs/blob/dbf8fece4e72292443dc71ff173593551203d011/src/backend/core/api/serializers.py#L929-L931
- https://github.com/suitenumerique/docs/blob/dbf8fece4e72292443dc71ff173593551203d011/src/backend/core/api/viewsets.py#L3278-L3282
- https://github.com/suitenumerique/docs/commit/43f97482dfb968264dceccabb76e155791c8e019
- https://github.com/suitenumerique/docs/pull/2838
- https://www.vulncheck.com/advisories/la-suite-docs-through-6.0.0-authorization-bypass-via-comment-thread-creation
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.