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CVE-2026-7034 - Vulnerability Analysis

HighCVSS: 8.8

Last Updated: April 26, 2026

Tenda FH1202 - Buffer Overflow

Published: April 26, 2026Updated: April 26, 2026Remote Exploitable

Overview

Tenda FH1202 1.2.0.14(408) contains a stack-based buffer overflow caused by manipulation of the "Go" argument in /goform/WrlExtraSet in httpd, letting remote attackers cause denial of service or execute code, exploit requires crafted request.

Severity & Score

Severity: High

CVSS Score: 8.8

Impact

Remote attackers can cause denial of service or execute arbitrary code, potentially compromising the device.

Mitigation

Update to the latest firmware version available from Tenda.

References

https://github.com/Litengzheng/vuldb_new/blob/main/FH1202/vul_19/README.md
https://vuldb.com/submit/798476
https://vuldb.com/vuln/359614
https://vuldb.com/vuln/359614/cti
https://www.tenda.com.cn/

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Details

CVE ID: CVE-2026-7034
Severity: High
CVSS Score: 8.8
Type: buffer_overflow
Status: new

CWE

CWE-119

CVSS Metrics

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H