CVE-2026-94299

elegro Crypto Payment <= 1.0.1 - Unauthenticated Arbitrary Order Status Change via IPN Callback

The elegro Crypto Payment WordPress plugin through 1.0.1 does not require a shared secret to be configured before trusting incoming payment notification requests, allowing unauthenticated attackers to forge payment confirmations and change the status of arbitrary orders on any installation where that secret has been left at its default empty value.

Affected

elegro Crypto Payment

CVSS v3.1 CNA

6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

EPSS

0.16% chance of exploitation in the next 30 days, 5th percentile

Published

2026-10-06

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/7eb85c65-8dab-46e1-b1df-e5d966029b18/

References

• CVE Record
• NVD entry