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Oppwa

Oppwa: vulnerabilities and CVEs

Oppwa has 2 published vulnerabilities, 2 of them in the last 12 months. 1 are rated critical and 0 are listed by CISA as actively exploited.

CVEs2
Last 12 months2
Critical1
Actively exploited0

All vulnerabilities in the catalogue →⭐ Follow this technology

Latest vulnerabilities

CVESeverityEPSSActive exploitationPublishedDescription
CVE-2026-13603Critical (9)0.41%—Jul 1, 2026
The payment integration pretix-oppwa provides support for the payment providers VR Payment, Hobex, and potentially others based on Oppwa's technology. The integration of Oppwa, following their official documentation,…
CVE-2026-13222Medium (6.3)0.33%—Jun 25, 2026
Our payment integration with Oppwa-based payment methods did not properly validate payment status responses. An attacker could use a successful payment status response from one payment and supply it to the system for a…

🎯 How it gets exploited (ATT&CK techniques)

  1. T1090 Proxy1
  2. T1190 Exploit Public-Facing Application1

Number of CVEs of this technology mapped to each exploitation or primary-impact technique.