WordPress plugin
Paytm Payment Gateway security & vulnerabilities
No known unpatched vulnerabilities in the latest version
All 5 known vulnerabilities are fixed in the latest release. If you run an older version, update to null or newer.
- Critical0
- High4
- Medium1
- Low0
All Paytm Payment Gateway vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| High7.5 | Unauthenticated SQL Injection ≤2.8.8Update to 2.8.9 | CVE-2026-81809 | |
| High7.2 | Unauthenticated Stored Cross-Site Scripting ≤2.8.8Update to 2.8.9 | CVE-2026-81739 | |
| High8.8 | Authenticated (Editor+) SQL Injection via 'post' ≤2.7.3Update to 2.7.7 | CVE-2022-45805 | |
| High7.2 | Unauthenticated Server-Side Request Forgery ≤2.7.0Update to 2.7.3 | CVE-2022-45362 |
- High7.5Unauthenticated SQL Injection
≤2.8.8Update to 2.8.9
- High7.2Unauthenticated Stored Cross-Site Scripting
≤2.8.8Update to 2.8.9
- High8.8Authenticated (Editor+) SQL Injection via 'post'
≤2.7.3Update to 2.7.7
- High7.2Unauthenticated Server-Side Request Forgery
≤2.7.0Update to 2.7.3
Paytm Payment Gateway: common questions
Does Paytm Payment Gateway have known vulnerabilities?
Yes. VulnCrest Radar lists 5 known vulnerabilities in Paytm Payment Gateway: 4 high, 1 medium. None are known to affect version null.
How do I check which version of Paytm Payment Gateway I run?
In wp-admin open Plugins → Installed Plugins; the version is shown under the name. Without admin access, our passive Check my site tool can often read it from public files.
What is the most recent Paytm Payment Gateway vulnerability?
CVE-2026-81809, published Sep 29, 2026: Paytm Payment Gateway <= 2.8.8 - Unauthenticated SQL Injection. Severity: High (CVSS 7.5).
Is any Paytm Payment Gateway vulnerability listed in CISA KEV?
No. None of the known Paytm Payment Gateway vulnerabilities is currently listed in the CISA KEV catalog.