CVE-2026-7056
Last modified
CVE-2026-7056 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. 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. EPSS estimates a 0.62% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Tenda | F456 Firmware | 1.0.0.5 |
References
- https://github.com/Litengzheng/vuldb_new/blob/main/F456/vul_127/README.mdExploit, Third Party Advisory
- https://vuldb.com/submit/798458Third Party Advisory, VDB Entry
- https://vuldb.com/submit/798462Third Party Advisory, VDB Entry
- https://vuldb.com/vuln/359629Third Party Advisory, VDB Entry
- https://vuldb.com/vuln/359629/ctiPermissions Required, VDB Entry
- https://www.tenda.com.cn/Product
Timeline
- Published
- Last Modified
- Status
- Analyzed
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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