CVE-2026-115329
Lotus through 0.10.2 Cross-Organization IDOR via SubscriptionViewSet
- State
- Published
- Severity
- 6.0 Medium
- Published
- Oct 22, 2026
- Updated
- Oct 23, 2026
- Reserved
- Oct 22, 2026
Description
Lotus through 0.10.2 contains an insecure direct object reference vulnerability in SubscriptionViewSet.get_object() that uses an unscoped queryset without organization filtering or permission checks. Authenticated users or API keys from any organization can supply another organization's subscription_id to read, cancel, update, switch plans, or modify addons, altering another tenant's billing.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 6.0 Medium | CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N | VulnCheck |
| 3.1 | 5.9 Medium | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:H/A:N | VulnCheck |
Weaknesses
- CWE-639 Authorization Bypass Through User-Controlled Key
Affected Products
| Product | Versions |
|---|---|
lotususelotus |
|
References
- https://github.com/uselotus/lotus/issues/799issue-tracking
- https://github.com/uselotus/lotus/pull/802patchissue-tracking
- https://github.com/uselotus/lotus/commit/1375d5140795d72251c89f47200879b9bd1d6d96patch
- https://github.com/uselotus/lotus/blob/0.10.2/backend/api/views.py#L754technical-description
- https://github.com/uselotus/lotusproduct
- VulnCheck Advisory: Lotus through 0.10.2 Cross-Organization IDOR via SubscriptionViewSetthird-party-advisory
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