Vulnerability Details CVE-2017-12754
Stack buffer overflow in httpd in Asuswrt-Merlin firmware 380.67_0RT-AC5300 and earlier for ASUS devices and ASUS firmware for ASUS RT-AC5300, RT_AC1900P, RT-AC68U, RT-AC68P, RT-AC88U, RT-AC66U, RT-AC66U_B1, RT-AC58U, RT-AC56U, RT-AC55U, RT-AC52U, RT-AC51U, RT-N18U, RT-N66U, RT-N56U, RT-AC3200, RT-AC3100, RT_AC1200GU, RT_AC1200G, RT-AC1200, RT-AC53, RT-N12HP, RT-N12HP_B1, RT-N12D1, RT-N12+, RT_N12+_PRO, RT-N16, and RT-N300 devices allows remote attackers to execute arbitrary code on the router by sending a crafted http GET request packet that includes a long delete_offline_client parameter in the url.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.1
EPSS Ranking 92.7%
CVSS Severity
CVSS v3 Score 8.8
CVSS v2 Score 6.5
Products affected by CVE-2017-12754
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cpe:2.3:h:asuswrt-merlin:rt-ac1200:-
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cpe:2.3:h:asuswrt-merlin:rt-ac3100:-
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cpe:2.3:h:asuswrt-merlin:rt-ac3200:-
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cpe:2.3:h:asuswrt-merlin:rt-ac51u:-
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cpe:2.3:h:asuswrt-merlin:rt-ac52u:-
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cpe:2.3:h:asuswrt-merlin:rt-ac5300:-
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cpe:2.3:h:asuswrt-merlin:rt-ac53:-
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cpe:2.3:h:asuswrt-merlin:rt-ac55u:-
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cpe:2.3:h:asuswrt-merlin:rt-ac56u:-
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cpe:2.3:h:asuswrt-merlin:rt-ac58u:-
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cpe:2.3:h:asuswrt-merlin:rt-ac66u:-
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cpe:2.3:h:asuswrt-merlin:rt-ac66u_b1:-
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cpe:2.3:h:asuswrt-merlin:rt-ac68p:-
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cpe:2.3:h:asuswrt-merlin:rt-ac68u:-
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cpe:2.3:h:asuswrt-merlin:rt-ac88u:-
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cpe:2.3:h:asuswrt-merlin:rt-n12+:-
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cpe:2.3:h:asuswrt-merlin:rt-n12d1:-
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cpe:2.3:h:asuswrt-merlin:rt-n12hp:-
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cpe:2.3:h:asuswrt-merlin:rt-n12hp_b1:-
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cpe:2.3:h:asuswrt-merlin:rt-n16:-
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cpe:2.3:h:asuswrt-merlin:rt-n18u:-
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cpe:2.3:h:asuswrt-merlin:rt-n300:-
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cpe:2.3:h:asuswrt-merlin:rt-n56u:-
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cpe:2.3:h:asuswrt-merlin:rt-n66u:-
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cpe:2.3:h:asuswrt-merlin:rt_ac1200g:-
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cpe:2.3:h:asuswrt-merlin:rt_ac1200gu:-
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cpe:2.3:h:asuswrt-merlin:rt_ac1900p:-
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cpe:2.3:h:asuswrt-merlin:rt_n12+_pro:-
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cpe:2.3:o:asuswrt-merlin:asuswrt-merlin:380.66
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cpe:2.3:o:asuswrt-merlin:asuswrt-merlin:380.66_2
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cpe:2.3:o:asuswrt-merlin:asuswrt-merlin:380.66_4
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cpe:2.3:o:asuswrt-merlin:asuswrt-merlin:380.66_6
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cpe:2.3:o:asuswrt-merlin:asuswrt-merlin:380.67