CVE-2020-36914

QiHang Media Web Digital Signage 3.0.9 contains a sensitive information disclosure vulnerability that allows remote attackers to intercept user authentication credentials through cleartext cookie transmission. Attackers can perform man-in-the-middle attacks to capture and potentially misuse stored authentication credentials transmitted in an insecure manner.

CVSS v4.0

8.6 HIGHCVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/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

0.28% chance of exploitation in the next 30 days, 20th percentile

Published

2026-01-06

Proof-of-concept exploits (1)

• https://packetstormsecurity.com/files/158858

References

• CVE Record
• NVD entry

Related

• CVE-2020-36913
• CVE-2020-36915
• CVE-2020-36912
• CVE-2020-36916
• CVE-2020-36911
• CVE-2020-36917