CVE-2024-51312
Stack overflow in Tenda TX9 web handler enabling remote code execution.
Is CVE-2024-51312 being exploited?
Not confirmed. CVE-2024-51312 does not appear in CISA's Known Exploited Vulnerabilities catalog, which records only exploitation that has been observed and reported publicly. That is evidence of absence of a report, not evidence the flaw is unattacked. EPSS currently estimates a 0.60% probability of exploitation in the next 30 days.
How severe is CVE-2024-51312?
CVE-2024-51312 is rated Critical with a CVSS score of 9.8. Severity describes how bad exploitation would be, not how likely it is: pair it with exploitation evidence before deciding what to patch first.
Is there a patch for CVE-2024-51312?
Not known from our data. No patch reference has been recorded for CVE-2024-51312, which is not the same as no patch existing — a fix may have shipped without a tagged reference, or after this record was written. The vendor advisory is the only authority on whether a fix exists, and mitigations may be available regardless.
What does CVE-2024-51312 affect?
CVE-2024-51312 affects Tenda TX9 V22.03.02.20 firmware, Tenda TX9 (web management /goform/SetStaticRouteCfg). Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2024-51312?
Restrict admin access, block web UI from WAN, apply vendor firmware update when released
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Remote code execution via crafted HTTP request to /goform/SetStaticRouteCfg; full router compromise, persistent backdoor and traffic interception possible.
Immediate action required