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CVE-20XX-?

CVE-2026-85531

9.8 CRITICAL 0.2% exploit odds No fix listed Crypto Web app

What it is

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.

At a glance

Exploitability: Can be exploited over the network without logging in. High risk of data exposure, data tampering, service disruption.
Exploit odds: 0.2% chance of exploitation in the next 30 days (EPSS).
Fix: No patch or advisory is linked yet. Look at mitigations or restrict exposure.

Timeline

2026-09-04 08:44 UTC ReservedThe CVE id was reserved by its CNA
2026-10-09 13:17 UTC PublishedDisclosed publicly on CVE.org and NVD
2026-10-12 23:17 UTC Last updatedMost recent change to the record

Details

Published: 2026-10-09 13:17 UTC
Last modified: 2026-10-12 23:17 UTC
Exploit probability: 0.2% · EPSS, next 30 days
Weakness: CWE-347
Record status: Deferred

Attack profile CVSS 3.1 · 9.8

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: None
Scope: Unchanged
Confidentiality: High
Integrity: High
Availability: High

Raw vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Meme: I wake up, CVE-2026-85531

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References

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

NVD record · CVE.org record