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. 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

2.3CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

CVSS 3.1

3.1CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N

EPSS

0.3% chance of exploitation in the next 30 days; higher than 19% of CVEs (scores of 2026-10-25)

CWE

CWE-639

Published

2026-10-15

Modified

2026-10-16

Record from

the NVD, synced 2026-10-19

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

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