A post-authentication command injection vulnerability in the file upload binary in Zyxel ATP series firmware versions from 4.32 through 5.37 Patch 1, USG FLEX series firmware versions from 4.50 through 5.37 Patch 1, USG FLEX 50(W) series firmware versions from 4.16 through 5.37 Patch 1, USG20(W)-VPN series firmware versions from 4.16 through 5.37 Patch 1, USG FLEX H series firmware versions from 1.10 through 1.10 Patch 1, NWA50AX firmware versions through 6.29(ABYW.3), WAC500 firmware versions through 6.65(ABVS.1), WAX300H firmware versions through 6.60(ACHF.1), and WBE660S firmware versions through 6.65(ACGG.1) could allow an authenticated attacker with administrator privileges to execute some operating system (OS) commands on an affected device via FTP.
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No Fix Known
No patch has been released yet. Apply workarounds or mitigations where available.
| Vendor | Product | Versions | Fixed In |
|---|---|---|---|
| zyxel | atp100_firmware | 4.32 - 5.37 | - |
| zyxel | atp100_firmware | - |
Published
CVE disclosed publicly
Last Modified
Most recent update
Indexed to CVEInsight
Added to this platform
AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
85
Affected Products
2
References
zyxel / atp100_firmware
| - |
| zyxel | atp100_firmware | - | - |
| zyxel | atp100w_firmware | 4.32 - 5.37 | - |
| zyxel | atp100w_firmware | - | - |
| zyxel | atp100w_firmware | - | - |
| zyxel | atp200_firmware | 4.32 - 5.37 | - |
| zyxel | atp200_firmware | - | - |
| zyxel | atp200_firmware | - | - |
| zyxel | atp500_firmware | 4.32 - 5.37 | - |
| zyxel | atp500_firmware | - | - |
| zyxel | atp500_firmware | - | - |
| zyxel | atp700_firmware | 4.32 - 5.37 | - |
| zyxel | atp700_firmware | - | - |
| zyxel | atp700_firmware | - | - |
| zyxel | atp800_firmware | 4.32 - 5.37 | - |
| zyxel | atp800_firmware | - | - |
| zyxel | atp800_firmware | - | - |
| zyxel | usg_flex_100_firmware | 4.50 - 5.37 | - |
| zyxel | usg_flex_100_firmware | - | - |
| zyxel | usg_flex_100_firmware | - | - |
| zyxel | usg_flex_100ax_firmware | 4.50 - 5.37 | - |
| zyxel | usg_flex_100ax_firmware | - | - |
| zyxel | usg_flex_100ax_firmware | - | - |
| zyxel | usg_flex_100h_firmware | 4.50 - 5.37 | - |
| zyxel | usg_flex_100h_firmware | - | - |
| zyxel | usg_flex_100h_firmware | - | - |
| zyxel | usg_flex_100w_firmware | 4.50 - 5.37 | - |
| zyxel | usg_flex_100w_firmware | - | - |
| zyxel | usg_flex_100w_firmware | - | - |
| zyxel | usg_flex_200_firmware | 4.50 - 5.37 | - |
| zyxel | usg_flex_200_firmware | - | - |
| zyxel | usg_flex_200_firmware | - | - |
| zyxel | usg_flex_200h_firmware | 4.50 - 5.37 | - |
| zyxel | usg_flex_200h_firmware | - | - |
| zyxel | usg_flex_200h_firmware | - | - |
| zyxel | usg_flex_200hp_firmware | 4.50 - 5.37 | - |
| zyxel | usg_flex_200hp_firmware | - | - |
| zyxel | usg_flex_200hp_firmware | - | - |
| zyxel | usg_flex_50_firmware | 4.16 - 5.37 | - |
| zyxel | usg_flex_50_firmware | - | - |
| zyxel | usg_flex_50_firmware | - | - |
| zyxel | usg_flex_500_firmware | 4.50 - 5.37 | - |
| zyxel | usg_flex_500_firmware | - | - |
| zyxel | usg_flex_500_firmware | - | - |
| zyxel | usg_flex_500h_firmware | 4.50 - 5.37 | - |
| zyxel | usg_flex_500h_firmware | - | - |
| zyxel | usg_flex_500h_firmware | - | - |
| zyxel | usg_flex_50w_firmware | 4.16 - 5.37 | - |
| zyxel | usg_flex_50w_firmware | - | - |
| zyxel | usg_flex_50w_firmware | - | - |
| zyxel | usg_flex_700_firmware | 4.50 - 5.37 | - |
| zyxel | usg_flex_700_firmware | - | - |
| zyxel | usg_flex_700_firmware | - | - |
| zyxel | usg_flex_700h_firmware | 4.50 - 5.37 | - |
| zyxel | usg_flex_700h_firmware | - | - |
| zyxel | usg_flex_700h_firmware | - | - |
| zyxel | usg20-vpn_firmware | 4.16 - 5.37 | - |
| zyxel | usg20-vpn_firmware | - | - |
| zyxel | usg20-vpn_firmware | - | - |
| zyxel | usg20w-vpn_firmware | 4.16 - 5.37 | - |
| zyxel | usg20w-vpn_firmware | - | - |
| zyxel | usg20w-vpn_firmware | - | - |
| zyxel | uos | - | - |
| zyxel | uos | - | - |
| zyxel | nwa50ax_firmware | 6.29\(abyw.4\) | - |
| zyxel | nwa55axe_firmware | 6.29\(abzl.4\) | - |
| zyxel | nwa90ax_firmware | 6.29\(accv.4\) | - |
| zyxel | nwa110ax_firmware | 6.70\(abtg.2\) | - |
| zyxel | nwa210ax_firmware | 6.70\(abtd.2\) | - |
| zyxel | nwa220ax-6e_firmware | 6.70\(acco.1\) | - |
| zyxel | nwa1123acv3_firmware | 6.70\(abvt.1\) | - |
| zyxel | wac500_firmware | 6.70\(abvs.1\) | - |
| zyxel | wac500h_firmware | 6.70\(abwa.1\) | - |
| zyxel | wax300h_firmware | 6.70\(achf.1\) | - |
| zyxel | wax510d_firmware | 6.70\(abtf.2\) | - |
| zyxel | wax610d_firmware | 6.70\(abte.2\) | - |
| zyxel | wax620d-6e_firmware | 6.70\(accn.1\) | - |
| zyxel | wax630s_firmware | 6.70\(abzd.2\) | - |
| zyxel | wax640s-6e_firmware | 6.70\(accm.1\) | - |
| zyxel | wax650s_firmware | 6.70\(abrm.2\) | - |
| zyxel | wax655e_firmware | 6.70\(acdo.1\) | - |
| zyxel | wbe660s_firmware | 6.70\(acgg.2\) | - |
| zyxel | nwa50ax-pro_firmware | 6.80\(acge.0\) | - |
| zyxel | nwa90ax-pro_firmware | 6.80\(acgf.0\) | - |
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Exploitability
Impact