Description
A weakness has been identified in Tenda CH22 1.0.0.1. Affected is the function fromwebExcptypemanFilter of the file /goform/webExcptypemanFilter. Executing a manipulation of the argument page can lead to buffer overflow. The attack may be launched remotely. The exploit has been made available to the public and could be used for attacks.
Affected products
tenda: ch22 firmware; tenda: ch22
References6
- github.com/QIU-DIE/CVE/issues/22 ExploitIssue TrackingThird Party Advisory
- github.com/QIU-DIE/CVE/issues/22 ExploitIssue TrackingThird Party Advisory
- vuldb.com/?ctiid.329945 Permissions RequiredVDB Entry
- vuldb.com/?id.329945 Third Party AdvisoryVDB Entry
- vuldb.com/?submit.674161 Third Party AdvisoryVDB Entry
- www.tenda.com.cn/ Product
Metrics
- CVSS 3.1
-
9.8
CRITICAL
Score source: NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS 4.0
-
7.4
HIGH
Score source: CNA
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 - EPSS — exploit probability
- 1% percentile: 63 · as of 10 November 2026
- CWE
- CWE-119CWE-120
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