What’s Vulnerable › Vulnerabilities

CVE-2019-25475: SQL Server Password Changer 1.90 Denial of Service Buffer Overflow

• Severity: medium (CVSS 6.2 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-03-11 · updated 2026-06-17
• Weakness: CWE-787

Description

SQL Server Password Changer 1.90 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying an oversized payload. Attackers can inject 6000 bytes of data into the User Name and Registration Code field to trigger a denial of service condition.

Affected products

• Top-Password SQL Server Password Changer Denial of Service Exploit: 1.90

References

• https://www.exploit-db.com/exploits/47318
• https://www.vulncheck.com/advisories/sql-server-password-changer-denial-of-service-buffer-overflow

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