CVE-2020-36870 | Ruijie RG-EG1000C prior 11.9(4)B12P1 EWEB Management System code injection (EUVD-2020-30818)

A vulnerability has been found in Ruijie RG-EG1000C, RG-EG2000F, RG-EG2000K, RG-EG2000L, RG-EG2000CE, RG-EG2000SE, RG-EG2000GE, RG-EG2000XE, RG-EG2000UE, RG-EG3000CE, RG-EG3000SE, RG-EG3000GE, RG-EG3000ME, RG-EG3000UE, RG-EG3000XE, RG-EG2100-P, EG3210, EG3220, EG3230, EG3250, NBR108G-P, NBR1000G-E, NBR1300G-E, NBR1700G-E, NBR2100G-E, NBR2500D-E, NBR3000D-E, NBR6120-E, NBR6135-E, NBR6205-E, NBR6210-E, NBR6215-E, NBR800G, NBR950G, NBR1000G-C, NBR2000G-C and NBR3000G-S and classified as critical. The affected element is an unknown function of the component EWEB Management System. This manipulation causes code injection. The identification of this vulnerability is CVE-2020-36870. It is possible to initiate the attack remotely. There is no exploit available. The affected component should be upgraded.