What’s Vulnerable › Vulnerabilities

CVE-2018-25227: Valentina Studio 9.0.4 Denial of Service via Host Parameter

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2026-03-30 · updated 2026-06-17
• Weakness: CWE-466

Description

Valentina Studio 9.0.4 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long string in the Host field. Attackers can trigger the crash by pasting a 256-byte buffer of repeated characters into the Host parameter during server connection attempts.

Affected products

• Valentina-Db Valentina Studio: through 9.0.4

References

• https://valentina-db.com/en/
• https://valentina-db.com/en/developer/database/download-valentina-database-adk
• https://www.exploit-db.com/exploits/46421
• https://www.vulncheck.com/advisories/valentina-studio-denial-of-service-via-host-parameter

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