CVE-2026-7080 - Vulnerability Analysis
HighCVSS: 8.8Last Updated: April 27, 2026
Tenda F456 - Buffer Overflow
Overview
Tenda F456 1.0.0.5 contains a buffer overflow caused by manipulation of the "delno" argument in /goform/PPTPUserSetting in httpd, letting remote attackers cause memory corruption or execute code, exploit requires no special conditions.
Severity & Score
Impact
Remote attackers can cause memory corruption or execute arbitrary code, potentially leading to full system compromise.
Mitigation
Update to the latest version.
References
Social Media Activity(2 posts)
š CVE-2026-7080 - High (8.8) A security vulnerability has been detected in Tenda F456 1.0.0.5. This impacts the function fromPPTPUserSetting of the file /goform/PPTPUserSetting of the component httpd. Such manipulation of the argument delno leads to buffer overflow. The attac... š https://www.thehackerwire.com/vulnerability/CVE-2026-7080/ #CVE #vulnerability #infosec #cybersecurity #security #Tenda #patchstack
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š CVE-2026-7080 - High (8.8) A security vulnerability has been detected in Tenda F456 1.0.0.5. This impacts the function fromPPTPUserSetting of the file /goform/PPTPUserSetting of the component httpd. Such manipulation of the argument delno leads to buffer overflow. The attac... š https://www.thehackerwire.com/vulnerability/CVE-2026-7080/ #CVE #vulnerability #infosec #cybersecurity #security #Tenda #patchstack
View original postRelated Resources
Details
- CVE ID
- CVE-2026-7080
- Severity
- High
- CVSS Score
- 8.8
- Type
- buffer_overflow
- Status
- new
- EPSS
- 0.0%
- Social Posts
- 2
CWE
- CWE-119
CVSS Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H