The Grandstream HT-488 0.1 allows remote attackers to cause a denial of service (device…
Priority LOW 37Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · None · Complete
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
The Grandstream HT-488 0.1 allows remote attackers to cause a denial of service (device crash) via a flood of fragmented packets to port 5060.
Why it matters now
EPSS 0.0167 76th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:h:grandstream:ht488:0.1:*:*:*:*:*:*:* | 0.1 | Vulnerable | Grandstream |
- cpe:2.3:h:grandstream:ht488:0.1:*:*:*:*:*:*:* Versions 0.1 Vulnerable ·Grandstream
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2007-5789
- 2026-10-03 Alias added: GHSA-436m-674g-w39v
More Grandstream Ht488 vulnerabilities
- TI-2007-05554 Buffer overflow in the SIP parser on the Grandstream HT-488 0.1 allows remote attackers… CVSS 2.0HIGH 7.1
Sources
- CVE-2007-5789 · CVE Program
- CVE-2007-5789 · NVD
- FIRST EPSS
- GHSA-436m-674g-w39v · GitHub Advisory Database · CC BY 4.0
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