High severity8.8NVD Advisory· Published Aug 17, 2023· Updated Jun 17, 2026
CVE-2023-38902
CVE-2023-38902
Description
A command injection vulnerability in RG-EW series home routers and repeaters v.EW_3.0(1)B11P219, RG-NBS and RG-S1930 series switches v.SWITCH_3.0(1)B11P219, RG-EG series business VPN routers v.EG_3.0(1)B11P219, EAP and RAP series wireless access points v.AP_3.0(1)B11P219, and NBC series wireless controllers v.AC_3.0(1)B11P219 allows an authorized attacker to execute arbitrary commands on remote devices by sending a POST request to /cgi-bin/luci/api/cmd via the remoteIp field.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
102- cpe:2.3:o:ruijie:rg-eap101_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-eap101_v2_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-eap102\(f\)_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-eap102_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-eap102_v2_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-eap162\(g\)_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-eap201_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-eap202_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-eap212\(f\)_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-eap212\(g\)_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-eap262\(g\)_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-eap602_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-eap662\(g\)_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-eg105g-e_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-eg105g-pe_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-eg105g_v2_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-eg210g-e_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-eg210g-p_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-eg210g-pe_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-ew1200_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-ew1200g_pro_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-ew1200r_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-ew1300g_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-ew1800gx_pro_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-ew3000gx_pro_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-ew300_pro_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-ew300r_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-ew3200gx_pro_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nb3200-24gt4xs_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbc256_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbc512_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs1850gc_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs1850gc_v2_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs2000_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs2009g-p_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs200_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs2026g-p_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs2026g_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs226f_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs228f_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs252f_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs3100-24gt4sfp-p_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs3100-24gt4sfp-p_v2_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs3100-24gt4sfp_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs3100-48gt4sfp_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs3100-8gt2sfp-p_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs3100-8gt2sfp_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs3200-24gt4xs-p_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs3200-24sfp\/8gt4xs_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs3200-48gt4xs-p_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs3200-48gt4xs_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs5100-24gt4sfp_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs5100-48gt4sfp_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs5200-24gt4x_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs5200-24sfp\/8gt4xs_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs5200-48gt4xs_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs5300-48mg6xs_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs5528xg_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs5552xg_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs5552xg_v2.0_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs5628xg_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs5652xg_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs5710-24gt4sfp-e-p_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs5710-24gt4sfp-e_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs5710-48gt4sfp-e_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs5750-28gt4xs-e_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs5750v2-24gt4xs-e_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs5750v2-24sfp4xs-e_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs5750v2-48gt4xs-e_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs5816xs_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs6002_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs6100-20xs4vs2qxs-s_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs7003_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-nbs7006_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-rap100_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-rap1200\(e\)_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-rap1200\(f\)_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-rap120_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-rap120v2_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-rap1260\(g\)_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-rap2200\(e\)_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-rap2200\(f\)_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-rap2200\(g\)_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-rap2260\(e\)_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-rap2260\(g\)_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-rap6260\(g\)_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-rap6261\(cd\)_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-rap6261\(e\)_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-rap630cd_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-rap630ioda_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-s1930-24gt4sfp_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-s1930-24t4sfp-p_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-s1930-24t4sfp_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-s1930-8gt2sfp-p_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-s1930-8gt2sfp_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- cpe:2.3:o:ruijie:rg-s1930-8t2sfp-p_firmware:3.0\(1\)b11p219:*:*:*:*:*:*:*
- RG/EW series home routers and repeatersdescription
- Range: = EW_3.0(1)B11P219
- Range: = SWITCH_3.0(1)B11P219
- Range: = EG_3.0(1)B11P219
- Range: = AP_3.0(1)B11P219
- Range: = AC_3.0(1)B11P219
Patches
Vulnerability mechanics
References
1- gist.github.com/ZIKH26/18693c67ee7d2f8d2c60231b19194c37nvdExploitThird Party Advisory
News mentions
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