CVE-2013-6343
Multiple buffer overflows in web.c in httpd on the ASUS RT-N56U and RT-AC66U routers with...
Multiple buffer overflows in web.c in httpd on the ASUS RT-N56U and RT-AC66U routers with firmware 3.0.0.4.374_979 allow remote attackers to execute arbitrary code via the (1) apps_name or (2) apps_flag parameter to APP_Installation.asp.
Exploit likelihood
What each source reports
NVD Score used
Multiple buffer overflows in web.c in httpd on the ASUS RT-N56U and RT-AC66U routers with firmware 3.0.0.4.374_979 allow remote attackers to execute arbitrary code via the (1) apps_name or (2) apps_flag parameter to APP_Installation.asp.
- Record
CVE-2013-6343- CVSS 2.0
- 10.0 High
AV:N/AC:L/Au:N/C:C/I:C/A:C - Weakness
- CWE-119
- Updated
- 2026-11-02
CVE List No score
Multiple buffer overflows in web.c in httpd on the ASUS RT-N56U and RT-AC66U routers with firmware 3.0.0.4.374_979 allow remote attackers to execute arbitrary code via the (1) apps_name or (2) apps_flag parameter to APP_Installation.asp.
- Record
CVE-2013-6343- Updated
- 2026-11-02
EUVDEUVD-2013-6169 No score
Multiple buffer overflows in web.c in httpd on the ASUS RT-N56U and RT-AC66U routers with firmware 3.0.0.4.374_979 allow remote attackers to execute arbitrary code via the (1) apps_name or (2) apps_flag parameter to APP_Installation.asp.
- Record
EUVD-2013-6169- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-3hpf-fhp5-r44c No score
Multiple buffer overflows in web.c in httpd on the ASUS RT-N56U and RT-AC66U routers with...
Multiple buffer overflows in web.c in httpd on the ASUS RT-N56U and RT-AC66U routers with firmware 3.0.0.4.374_979 allow remote attackers to execute arbitrary code via the (1) apps_name or (2) apps_flag parameter to APP_Installation.asp.
- Record
GHSA-3hpf-fhp5-r44c- Weakness
- CWE-119
- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | ASUS RT-N56U - Remote Buffer Overflow (ROP) | 2014-01-19 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, Exploit-DB, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2013-6343 is a high vulnerability (CVSS 10.0) in Asus Rt-ac66u Firmware, published January 22, 2014. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 7.82%, the 94th percentile. No source names a fixed version.
