CVE-2026-7056

8.8 HIGH
Published: April 26, 2026 Modified: April 29, 2026
View on NVD

Description

A vulnerability was detected in Tenda F456 1.0.0.5. Impacted is the function fromSafeUrlFilter of the file /goform/SafeUrlFilter of the component httpd. The manipulation of the argument page results in buffer overflow. The attack may be performed from remote. The exploit is now public and may be used.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://github.com/Litengzheng/vuldb_new/blob/main/F456/vul_127/README.md
Source: cna@vuldb.com
Exploit Third Party Advisory
https://vuldb.com/submit/798458
Source: cna@vuldb.com
Third Party Advisory VDB Entry
https://vuldb.com/submit/798462
Source: cna@vuldb.com
Third Party Advisory VDB Entry
https://vuldb.com/vuln/359629
Source: cna@vuldb.com
Third Party Advisory VDB Entry
https://vuldb.com/vuln/359629/cti
Source: cna@vuldb.com
Permissions Required VDB Entry
https://www.tenda.com.cn/
Source: cna@vuldb.com
Product

6 reference(s) from NVD

Quick Stats

CVSS v3 Score
8.8 / 10.0
EPSS (Exploit Probability)
0.1%
24th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

Affected Vendors

tenda