CVE:CVE-2018-6830
CNNVD:CNNVD-201807-497
Foscam Cameras C1 Lite V3等都是中国福斯康姆（FOSCAM）公司的网络摄像机产品。
多款Foscam产品中存在目录遍历漏洞。攻击者可利用该漏洞删除任意文件。以下产品和版本受到影响：使用2.82.2.33及之前版本固件的Foscam Cameras C1 Lite V3；使用2.82.2.33及之前版本固件的Foscam Cameras C1 V3；使用2.84.2.33及之前版本固件的Foscam Cameras FI9800P V3；使用2.84.2.33及之前版本固件的Foscam Cameras FI9803P V4；使用2.84.2.33及之前版本固件的Foscam Cameras FI9851P V3；使用2.84.2.33及之前版本固件的Foscam Cameras FI9853EP V2；使用2.81.2.33及之前版本固件的Foscam Cameras FI9816P V3；使用2.81.2.33及之前版本固件的Foscam Cameras FI9821EP V2；使用2.81.2.33及之前版本固件的Foscam Cameras FI9821P V3；使用2.81.2.33及之前版本固件的Foscam Cameras FI9826P V3；使用2.81.2.33及之前版本固件的Foscam Cameras FI9831P；使用2.52.2.47及之前版本固件的Foscam Cameras C1；使用2.52.2.47及之前版本固件的Foscam Cameras C1 V2；使用2.52.2.47及之前版本固件的Foscam Cameras C1 Lite；使用2.52.2.47及之前版本固件的Foscam Cameras C1 Lite V2；使用2.54.2.47及之前版本固件的Foscam Cameras FI9800P；使用2.54.2.47及之前版本固件的Foscam Cameras FI9800P V2；使用2.54.2.47及之前版本固件的Foscam Cameras FI9803P V2；使用2.54.2.47及之前版本固件的Foscam Cameras FI9803P V3；使用2.54.2.47及之前版本固件的Foscam Cameras FI9851P V2；使用2.51.2.47及之前版本固件的Foscam Cameras FI9815P；使用2.51.2.47及之前版本固件的Foscam Cameras FI9815P V2；使用2.51.2.47及之前版本固件的Foscam Cameras FI9816P；使用2.51.2.47及之前版本固件的Foscam Cameras FI9816P V2；使用2.71.1.59及之前版本固件的Foscam Cameras R2；使用2.71.1.59及之前版本固件的Foscam Cameras R4；使用2.72.1.59及之前版本固件的Foscam Cameras C2；使用2.72.1.59及之前版本固件的Foscam Cameras FI9961EP；使用2.74.1.59及之前版本固件的Foscam Cameras FI9900EP；使用2.74.1.59及之前版本固件的Foscam Cameras FI9900P；使用2.74.1.59及之前版本固件的Foscam Cameras FI9901EP；使用2.74.1.58及之前版本固件的Foscam Cameras FI9928P；使用2.22.2.31及之前版本固件的Foscam Cameras FI9803EP；使用2.22.2.31及之前版本固件的Foscam Cameras FI9853EP；使用2.24.2.31及之前版本固件的Foscam Cameras FI9803P；使用2.24.2.31及之前版本固件的Foscam Cameras FI9851P；使用2.21.2.31及之前版本固件的Foscam Cameras FI9821P V2；使用2.21.2.31及之前版本固件的Foscam Cameras FI9826P V2；使用2.21.2.31及之前版本固件的Foscam Cameras FI9831P V2；使用2.21.2.31及之前版本固件的Foscam Cameras FI9821EP；使用2.11.1.120及之前版本固件的Foscam Cameras FI9821W V2；使用2.11.1.120及之前版本固件的Foscam Cameras FI9831W；使用2.11.1.120及之前版本固件的Foscam Cameras FI9826W；使用2.11.1.120及之前版本固件的Foscam Cameras FI9821P；使用2.11.1.120及之前版本固件的Foscam Cameras FI9831P；使用2.11.1.120及之前版本固件的Foscam Cameras FI9826P；使用2.13.2.120及之前版本固件的Foscam Cameras FI9818W V2；使用2.14.1.120及之前版本固件的Foscam Cameras FI9805W；使用2.14.1.120及之前版本固件的Foscam Cameras FI9804W；使用2.14.1.120及之前版本固件的Foscam Cameras FI9804P；使用2.14.1.120及之前版本固件的Foscam Cameras FI9805E；使用2.14.1.120及之前版本固件的Foscam Cameras FI9805P；使用2.13.1.120及之前版本固件的Foscam Cameras FI9828P；使用2.13.1.120及之前版本固件的Foscam Cameras FI9828W；使用2.11.1.133及之前版本固件的Foscam Cameras FI9828P。
solution:Upgrade foscam c1_lite_firmware to a higher version than 2.82.2.33,2.52.2.47,and avoid the version (,2.82.2.33],(,2.52.2.47]; Upgrade foscam c1_firmware to a higher version than 2.82.2.33,2.52.2.47,and avoid the version (,2.82.2.33],(,2.52.2.47]; Upgrade foscam fi9800p_firmware to a higher version than 2.81.2.33,2.54.2.47,and avoid the version (,2.81.2.33],(,2.54.2.47]; Upgrade foscam fi9821ep_firmware to a higher version than 2.81.2.33,2.21.2.31,and avoid the version (,2.81.2.33],(,2.21.2.31]; Upgrade foscam fi9821p_firmware to a higher version than 2.81.2.33,2.21.2.31,2.11.1.120,and avoid the version (,2.81.2.33],(,2.21.2.31],(,2.11.1.120]; Upgrade foscam fi9826p_firmware to a higher version than 2.81.2.33,2.21.2.31,2.11.1.120,and avoid the version (,2.81.2.33],(,2.21.2.31],(,2.11.1.120]; Upgrade foscam fi9831p_firmware to a higher version than 2.81.2.33,2.21.2.31,2.11.1.120,and avoid the version (,2.81.2.33],(,2.21.2.31],(,2.11.1.120]; Upgrade foscam fi9803p_firmware to a higher version than 2.54.2.47,2.24.2.31,and avoid the version (,2.54.2.47],(,2.24.2.31]; Upgrade foscam fi9851p_firmware to a higher version than 2.54.2.47,2.24.2.31,and avoid the version (,2.54.2.47],(,2.24.2.31]; Upgrade foscam fi9815p_firmware to a higher version than 2.51.2.47,and avoid the version (,2.51.2.47]; Upgrade foscam fi9816p_firmware to a higher version than 2.51.2.47,and avoid the version (,2.51.2.47]; Upgrade foscam r2_firmware to a higher version than 2.71.1.59,and avoid the version (,2.71.1.59]; Upgrade foscam r4_firmware to a higher version than 2.71.1.59,and avoid the version (,2.71.1.59]; Upgrade foscam c2_firmware to a higher version than 2.72.1.59,and avoid the version (,2.72.1.59]; Upgrade foscam fi9961ep_firmware to a higher version than 2.72.1.59,and avoid the version (,2.72.1.59]; Upgrade foscam fi9900ep_firmware to a higher version than 2.74.1.59,and avoid the version (,2.74.1.59]; Upgrade foscam fi9900p_firmware to a higher version than 2.74.1.59,and avoid the version (,2.74.1.59]; Upgrade foscam fi9901ep_firmware to a higher version than 2.74.1.59,and avoid the version (,2.74.1.59]; Upgrade foscam fi9928p_firmware to a higher version than 2.74.1.58,and avoid the version (,2.74.1.58]; Upgrade foscam fi9803ep_firmware to a higher version than 2.22.2.31,and avoid the version (,2.22.2.31]; Upgrade foscam fi9853ep_firmware to a higher version than 2.22.2.31,and avoid the version (,2.22.2.31]; Upgrade foscam fi9821w_firmware to a higher version than 2.11.1.120,and avoid the version (,2.11.1.120]; Upgrade foscam fi9831w_firmware to a higher version than 2.11.1.120,and avoid the version (,2.11.1.120]; Upgrade foscam fi9826w_firmware to a higher version than 2.11.1.120,and avoid the version (,2.11.1.120]; Upgrade foscam fi9818w_firmware to a higher version than 2.13.2.120,and avoid the version (,2.13.2.120]; Upgrade foscam fi9805w_firmware to a higher version than 2.14.1.120,and avoid the version (,2.14.1.120]; Upgrade foscam fi9804w_firmware to a higher version than 2.14.1.120,and avoid the version (,2.14.1.120]; Upgrade foscam fi9804p_firmware to a higher version than 2.14.1.120,and avoid the version (,2.14.1.120]; Upgrade foscam fi9805e_firmware to a higher version than 2.14.1.120,and avoid the version (,2.14.1.120]; Upgrade foscam fi9805p_firmware to a higher version than 2.14.1.120,and avoid the version (,2.14.1.120]; Upgrade foscam fi9828p_firmware to a higher version than 2.13.1.120,2.11.1.133,and avoid the version (,2.13.1.120],(,2.11.1.133]; Upgrade foscam fi9828w_firmware to a higher version than 2.13.1.120,and avoid the version (,2.13.1.120]