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CVE-2019-25478

HIGH CVSS 4.0: 8.7 EPSS 0.13%
Updated Mar 11, 2026
GetGo
Parameter Value
CVSS 8.7 (HIGH)
Type CWE-787 (Out-of-bounds Write)
Vendor GetGo
Public PoC Yes

GetGo Download Manager 6.2.2.3300 contains a buffer overflow vulnerability that allows remote attackers to cause denial of service by sending HTTP responses with excessively long headers. Attackers can craft malicious HTTP responses with oversized header values to crash the application and make it unavailable.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
None
No privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
None
No data leak
Integrity
None
No data modification
Availability
High
Complete denial of service

CVSS Vector v4.0

Weakness Type (CWE)