CVE-2020-36921

RED-V Super Digital Signage System 5.1.1 contains an information disclosure vulnerability that allows unauthenticated attackers to access sensitive webserver log files. Attackers can visit multiple endpoints to retrieve system resources and debug log information without authentication.

CVSS v4.0

6.9 MEDIUMCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CVSS v3.1

7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS

0.39% chance of exploitation in the next 30 days, 32th percentile

Published

2026-01-06

Proof-of-concept exploits (1)

• https://packetstormsecurity.com/files/160073

References

• CVE Record
• NVD entry

Related

• CVE-2020-36920
• CVE-2020-36922
• CVE-2020-36919
• CVE-2020-36923
• CVE-2020-36918
• CVE-2020-36924