What’s Vulnerable › Vulnerabilities

CVE-2026-31052

• Severity: medium (CVSS 5.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-04-24 · updated 2026-06-17
• Weakness: CWE-400

Description

An issue in Hostbill v.2025-11-24 and 2025-12-01 allows a remote attacker to cause a denial of service via the Checkout Authentication Flow component

References

• https://blog.hostbillapp.com/2025/12/03/hostbill-security-advisory/
• https://github.com/Muhammad5235/HostBill-CVEs-2025/blob/main/Rate%20Limit%20Bypass/Description
• https://hostbillapp.com/changelog
• https://hostbillapp.com/release-notes/11-27-2025.html
• https://hostbillapp.com/responsible-disclosure
• https://github.com/Muhammad5235/HostBill-CVEs-2025/blob/main/Rate%20Limit%20Bypass/Description

Get alerted when CVE-2026-31052 or the next vulnerability affects your stack