# CVE-2026-111608: Jeepay insecure direct object reference in division receiver deletion

Source: https://junglewise.ai/threats/cve-2026-111608-jeepay-through-3-2-9-contains-an-insecure-direct-object  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-10-16. Updated: 2026-10-16  
License: CC BY 4.0 with a link back

CVE-2026-111608 · Severity: medium · CVSS 4.2 · Published 2026-10-16

Jeepay is an open-source payment gateway that processes transactions for multiple merchants. Authenticated users with the ENT_DIVISION_RECEIVER_DELETE permission can delete profit-sharing receivers belonging to other merchants by exploiting a flaw where an ownership check queries the wrong database column, allowing attackers to disrupt victim merchants' payment workflows.

Technologies: [Jeequan Jeepay](https://junglewise.ai/threats/technologies/jeepay). Vendors: [Jeequan](https://junglewise.ai/threats/vendors/jeequan).

## Quick answers

**Is CVE-2026-111608 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-111608 being exploited in the wild.

**How severe is CVE-2026-111608?** Medium severity, with a CVSS score of 4.2, published 16 October 2026.

**Which products and versions are affected?** Jeequan Jeepay through 3.2.9.

**Is there a fix for CVE-2026-111608?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**How is CVE-2026-111608 attacked?** It is attacked over the network, in a software library.

**Am I affected by CVE-2026-111608?** Check whether you run Jeequan Jeepay at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Technical details

The MchDivisionReceiverController.del method has an insecure direct object reference (IDOR) vulnerability: it filters by receiver_group_id but deletes by primary key receiver_id, allowing an attacker to delete a different merchant's receiver. The vulnerability is in the division receiver deletion endpoint which lacks proper ownership validation scoped to the attacker's merchant number (mchNo).

## Affected products

- jeequan Jeepay through 3.2.9

## Timeline

- 2026-10-16: disclosed

## References

- [https://github.com/jeequan/jeepay/blob/V3.2.9/jeepay-merchant/src/main/java/com/jeequan/jeepay/mch/ctrl/division/MchDivisionReceiverController.java](https://github.com/jeequan/jeepay/blob/V3.2.9/jeepay-merchant/src/main/java/com/jeequan/jeepay/mch/ctrl/division/MchDivisionReceiverController.java)
- [https://hackmd.io/@hieuPenguinnn/jeepay-mch-payconfig-write-and-division-receiver-delete-cross-merchant-authz](https://hackmd.io/@hieuPenguinnn/jeepay-mch-payconfig-write-and-division-receiver-delete-cross-merchant-authz)

## Related threats

- [Jeepay merchant console insecure direct object reference in payment config](https://junglewise.ai/threats/cve-2026-111607-jeepay-through-3-2-9-contains-an-insecure-direct-object)
- [Jeequan Jeepay authorization bypass in WebSecurityConfig](https://junglewise.ai/threats/cve-2026-18631-jeequan-jeepay-authorization-bypass-in-websecurityconfig)