What’s Vulnerable › Vulnerabilities

CVE-2025-8855: 2FA Expiry Bypass in Optimus Software's Brokerage Automation

• Severity: high (CVSS 8.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-11-14 · updated 2026-10-07
• Weakness: CWE-302

Description

Authorization Bypass Through User-Controlled Key, Weak Password Recovery Mechanism for Forgotten Password, Authentication Bypass by Assumed-Immutable Data vulnerability in Optimus Software Brokerage Automation allows Exploiting Trust in Client, Authentication Bypass, Manipulate Registry Information. This issue affects Brokerage Automation: before 1.1.71.

Affected products

• Optimus Software Brokerage Automation: before 1.1.71 — fixed in 1.1.71

How to fix

Upgrade to a fixed version: Optimus Software Brokerage Automation 1.1.71. Check the vendor advisory for mitigations.

References

• https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-25-0396
• https://www.usom.gov.tr/bildirim/tr-25-0396

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