CVE-2026-59097
MEDIUM
5.3
CVSS 3.1
Description
Taiga before 6.10.2 contains a missing authorization vulnerability that allows unauthenticated remote attackers to create default due-date records in any project by exploiting unprotected POST endpoints on the user-story, task, and issue due-date API viewsets. Attackers can supply an arbitrary project identifier to these endpoints, which bypass permission checks and apply the AllowAny default, to pre-empt project administrators from initializing due dates by creating records before they can do so themselves.
Metadata
Severity & Metrics
5.3
MEDIUM CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Affected products (1)
| Vendor | Product | Platform | Versions |
|---|---|---|---|
| taiga | taiga-back | — | 0 < 6.10.2 |
Weakness (CWE)
| CWE | Source | Description |
|---|---|---|
| CWE-862 | cna | Missing Authorization |
CVSS scores (2)
| Score | Severity | Version | Source | Vector |
|---|---|---|---|---|
| 6.9 | MEDIUM | 4.0 | cna | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N |
| 5.3 | MEDIUM | 3.1 | cna | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
References (5)
- Release Notes https://github.com/taigaio/taiga-back/releases/tag/6.10.2
- Researcher Disclosure https://github.com/taigaio/taiga-back/issues/244
- Fix PR https://github.com/taigaio/taiga-back/pull/245
- Fix Commit https://github.com/taigaio/taiga-back/commit/f925af424623350e04d4abc45bf1dc70e70c48a9
- https://www.vulncheck.com/advisories/taiga-unauthorized-due-date-creation-via-api-viewsets