CVE-2026-81809

UNKNOWN 0.0

Paytm Payment Gateway < 2.8.9 - Unauthenticated SQLi via Payment Callback

CVSS Score

0.0

EPSS Score

0.0%

EPSS Percentile

0th

The Paytm Payment Gateway WordPress plugin before 2.8.9 does not properly escape data taken from payment callbacks before using it in a SQL statement, and the integrity check on those callbacks can be forged when the gateway is enabled without credentials, allowing unauthenticated users to perform SQL injection attacks.

Vendor	unknown
Product	paytm payment gateway
Published	Oct 1, 2026

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Affected Versions

Unknown / Paytm Payment Gateway

0 < 2.8.9

References

NVD ↗ CVE.org ↗ EPSS Data ↗

wpscan.com: https://wpscan.com/vulnerability/10f2d49e-94e4-4e49-b32f-c1c75c2c6364/

Credits

Erwan LR (WPScan) WPScan