Hardcoded credentials

2020-11-2901:15:00

PRIOn knowledge base

www.prio-n.com

8.7 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

42.9%

JSON

An issue was discovered on V-SOL V1600D V2.03.69 and V2.03.57, V1600D4L V1.01.49, V1600D-MINI V1.01.48, V1600G1 V2.0.7 and V1.9.7, and V1600G2 V1.1.4 OLT devices. An low-privileged (non-admin) attacker can use a hardcoded password (4ef9cea10b2362f15ba4558b1d5c081f) to create an admin user.

CPENameOperatorVersion
v1600d-mini_firmwareeq1.01.48
v1600d4l_firmwareeq1.01.49
v1600d_firmwareeq2.03.57
v1600d_firmwareeq2.03.69
v1600g1_firmwareeq1.9.7
v1600g1_firmwareeq2.0.7
v1600g2_firmwareeq1.1.4

Name	Operator	Version
v1600d-mini_firmware	eq	1.01.48
v1600d4l_firmware	eq	1.01.49
v1600d_firmware	eq	2.03.57
v1600d_firmware	eq	2.03.69
v1600g1_firmware	eq	1.9.7
v1600g1_firmware	eq	2.0.7
v1600g2_firmware	eq	1.1.4

References

seclists.org/fulldisclosure/2020/Jul/14