VulnerabilityAnalyzed
CVE-2025-9297
A vulnerability was detected in Tenda i22 1.0.0.3(4687).
HIGH 7.4EPSS 1.06%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.06%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A vulnerability was detected in Tenda i22 1.0.0.3(4687). This impacts the function formWeixinAuthInfoGet of the file /goform/wxportalauth. Performing manipulation of the argument Type results in stack-based buffer overflow. The attack can be initiated remotely. The exploit is now public and may be used.
- CVSS 4.0
- 7.4 HIGHCVSS: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/M
- EPSS
- 1.06% probability · 63th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119, CWE-121
- Affected
- tenda/i22 firmware
- Source
- cna@vuldb.com
References
- https://github.com/davybat/IoT-Vuls/blob/main/tenda/formWeixinAuthInfoGet.mdExploit, Third Party Advisory
- https://github.com/davybat/IoT-Vuls/blob/main/tenda/formWeixinAuthInfoGet.md#pocExploit, Third Party Advisory
- https://vuldb.com/?ctiid.320902Permissions Required, VDB Entry
- https://vuldb.com/?id.320902Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.632332Third Party Advisory, VDB Entry
- https://www.tenda.com.cn/Product
- https://github.com/davybat/IoT-Vuls/blob/main/tenda/formWeixinAuthInfoGet.mdExploit, Third Party Advisory
- https://github.com/davybat/IoT-Vuls/blob/main/tenda/formWeixinAuthInfoGet.md#pocExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.