CVE-2024-3912 json
ASUS Router - Upload arbitrary firmware
published 2024-06-14 2 y ago modified 2026-11-04 5 d ago also EUVD-2024-32480
- cvss
- 9.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.0%
- EPSS 1.0% chance of exploitation in 30 days, percentile 63%
- public exploits
- 0
- none known
Summary
Certain models of ASUS routers have an arbitrary firmware upload vulnerability. An unauthenticated remote attacker can exploit this vulnerability to execute arbitrary system commands on the device.
Patch / fix
- ASUS DSL-N17U 1.1.2.3_792
- ASUS DSL-N55U_C1 1.1.2.3_792
- ASUS DSL-N55U_D1 1.1.2.3_792
- ASUS DSL-N66U 1.1.2.3_792
- ASUS DSL-N12U_C1 1.1.2.3_807
- ASUS DSL-N12U_D1 1.1.2.3_807
- ASUS DSL-N14U 1.1.2.3_807
- ASUS DSL-N14U_B1 1.1.2.3_807
- ASUS DSL-N16 1.1.2.3_999
- ASUS DSL-AC51 1.1.2.3_999
- ASUS DSL-AC750 1.1.2.3_999
- ASUS DSL-AC52U 1.1.2.3_999
- ASUS DSL-AC55U 1.1.2.3_999
- ASUS DSL-AC56U 1.1.2.3_999
- asus dsl-n66u_firmware 1.1.2.3_792
- asus dsl-n12u_c1_firmware 1.1.2.3_807
- asus dsl-ac55_firmware 1.1.2.3_999
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 2 y ago
Exploit prediction
1.02% chance of exploitation in the next 30 days, higher than 63% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected products
- ASUS DSL-N17U
- ASUS DSL-N55U_C1
- ASUS DSL-N55U_D1
- ASUS DSL-N66U
- ASUS DSL-N12U_C1
- ASUS DSL-N12U_D1
- ASUS DSL-N14U
- ASUS DSL-N14U_B1
- ASUS DSL-N16
- ASUS DSL-AC51
- ASUS DSL-AC750
- ASUS DSL-AC52U
- ASUS DSL-AC55U
- ASUS DSL-AC56U
- ASUS DSL-N10_C1
- ASUS DSL-N10_D1
- ASUS DSL-N10P_C1
- ASUS DSL-N12E_C1
- ASUS DSL-N16P
- ASUS DSL-N16U
- ASUS DSL-AC52
- ASUS DSL-AC55
- asus dsl-n66u_firmware
- asus dsl-n12u_c1_firmware
- asus dsl-ac55_firmware
- asus dsl-n10_c1_firmware
Classification
- Weakness
-
- CWE-434 Unrestricted Upload of File with Dangerous Type
References
-
twcert.org.tw
/tw/cp-132-7875-872d3-1.html
third-party-advisory
-
twcert.org.tw
/en/cp-139-7876-396bd-2.html
third-party-advisory
Sources
- CVE List CVE-2024-3912
- NVD CVE-2024-3912
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.