CVE-2026-3727 - Vulnerability Analysis
HighCVSS: 8.8Last Updated: March 8, 2026
Tenda F453 - Buffer Overflow
Overview
Tenda F453 1.0.0.3 contains a stack-based buffer overflow caused by manipulation of the mit_linktype/PPPOEPassword argument in /goform/QuickIndex, letting remote attackers execute arbitrary code, exploit requires crafted request.
Severity & Score
Impact
Remote attackers can execute arbitrary code, potentially leading to full system compromise.
Mitigation
Update to the latest version.
References
Social Media Activity(2 posts)
š CVE-2026-3727 - High (8.8) A vulnerability was found in Tenda F453 1.0.0.3. This vulnerability affects the function sub_3C6C0 of the file /goform/QuickIndex. The manipulation of the argument mit_linktype/PPPOEPassword results in stack-based buffer overflow. The attack may b... š https://www.thehackerwire.com/vulnerability/CVE-2026-3727/ #CVE #vulnerability #infosec #cybersecurity #security #Tenda #patchstack
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š CVE-2026-3727 - High (8.8) A vulnerability was found in Tenda F453 1.0.0.3. This vulnerability affects the function sub_3C6C0 of the file /goform/QuickIndex. The manipulation of the argument mit_linktype/PPPOEPassword results in stack-based buffer overflow. The attack may b... š https://www.thehackerwire.com/vulnerability/CVE-2026-3727/ #CVE #vulnerability #infosec #cybersecurity #security #Tenda #patchstack
View original postRelated Resources
Details
- CVE ID
- CVE-2026-3727
- Severity
- High
- CVSS Score
- 8.8
- Type
- buffer_overflow
- Status
- new
- EPSS
- 4.6%
- 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