CRITICAL 9.8 NVD

CVE-2026-85531

Improper verification of cryptographic signature vulnerability in Sipay Electronic Money and Payment Services Inc. OpenCart Virtual POS Module allows Signature

Improper verification of cryptographic signature vulnerability in Sipay Electronic Money and Payment Services Inc. OpenCart Virtual POS Module allows Signature Spoofing by Improper Validation. This issue affects OpenCart Virtual POS Module: from 26.8.2 before 26.9.1.

References

https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-1286

Published: 2026-10-09 · Source: NVD · Feed updated: 2026-10-12

This critical severity vulnerability with a CVSS score of 9.8 was published on 2026-10-09 via NVD.

Risk Timeline

CVE Disclosed2026-10-09 · 2 days ago

Remediation Resources

Analysis & PoC

siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-1286

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