CVE-2025-12236
HIGHCVSS 8.8/10EPSS 3.18%
Last modified
CVE-2025-12236 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. A vulnerability was determined in Tenda CH22 1.0.0.1. This issue affects the function fromDhcpListClient of the file /goform/DhcpListClient. EPSS estimates a 3.18% chance of exploitation in the next 30 days.
Description
A vulnerability was determined in Tenda CH22 1.0.0.1. This issue affects the function fromDhcpListClient of the file /goform/DhcpListClient. This manipulation of the argument page causes buffer overflow. Remote exploitation of the attack is possible. The exploit has been publicly disclosed and may be utilized.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Tenda | Ch22 Firmware | 1.0.0.1 |
References
- https://github.com/QIU-DIE/CVE/issues/17Exploit, Issue Tracking, Third Party Advisory
- https://vuldb.com/?ctiid.329906Permissions Required, VDB Entry
- https://vuldb.com/?id.329906Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.673724Third Party Advisory, VDB Entry
- https://www.tenda.com.cn/Product
- https://github.com/QIU-DIE/CVE/issues/17Exploit, Issue Tracking, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2025-12236?
A vulnerability was determined in Tenda CH22 1.0.0.1. This issue affects the function fromDhcpListClient of the file /goform/DhcpListClient. This manipulation of the argument page causes buffer overflow. Remote exploitation of the attack is possible. The exploit has been publicly disclosed and may be utilized.
How severe is CVE-2025-12236?
CVE-2025-12236 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 3.18% probability of exploitation in the next 30 days.
How do I fix CVE-2025-12236?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
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.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2025-12236?
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