GetGo Download Manager 6.2.2.3300 Buffer Overflow DoS
Priority HIGH 77CWE-787Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-787 and the CVSS impact.
Summary
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.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00559 46th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2019-25478
- 2026-10-03 Alias added: GHSA-ggq6-vc67-j56v
References
Exploit 1
Other 1
More Getgosoft vulnerabilities
- TI-2014-01746 Stack-based buffer overflow in GetGo Download Manager 4.9.0.1982, 4.8.2.1346, 4.4.5.502… CVSS 2.0HIGH 10.0
- TI-2017-13082 A buffer overflow vulnerability in GetGo Download Manager 5.3.0.2712 and earlier could… CVSS 3.0CRITICAL 9.8
Sources
- CVE-2019-25478 · CVE Program
- CVE-2019-25478 · NVD
- FIRST EPSS
- GHSA-ggq6-vc67-j56v · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences