CVE-2026-4906
Tenda AC5 POST Request WizardHandle decodePwd stack-based overflow
CVSS Score
8.8
EPSS Score
0.0%
EPSS Percentile
14th
A vulnerability was determined in Tenda AC5 15.03.06.47. The affected element is the function decodePwd of the file /goform/WizardHandle of the component POST Request Handler. Executing a manipulation of the argument WANT/WANS can lead to stack-based buffer overflow. The attack can be executed remotely. The exploit has been publicly disclosed and may be utilized.
| CWE | CWE-121 CWE-119 |
| Vendor | tenda |
| Product | ac5 |
| Published | Mar 27, 2026 |
| Last Updated | Mar 30, 2026 |
Stay Ahead of the Next One
Get instant alerts for tenda ac5
Be the first to know when new high vulnerabilities affecting tenda ac5 are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
Tenda / AC5
15.03.06.47
References
vuldb.com: https://vuldb.com/?id.353657 vuldb.com: https://vuldb.com/?ctiid.353657 vuldb.com: https://vuldb.com/?submit.777394 lavender-bicycle-a5a.notion.site: https://lavender-bicycle-a5a.notion.site/Tenda_AC5_WizardHandle_PPW-32053a41781f80cab094d750d30dc9a8?source=copy_link tenda.com.cn: https://www.tenda.com.cn/
Credits
🔍 wxhwxhwxh_mie (VulDB User)