Vulnerability · Published Jan 6, 2026 · Assigned by VulnCheck
CVE-2020-36914QiHang Media Web Digital Signage 3.0.9 Cookie Authentication Credentials Disclosure
High 7.5
In plain English
A high-severity security flaw in QiHang Media Web (QH.aspx) Digital Signage from Shenzhen Xingmeng Qihang Media Co., Ltd.. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 24% of all known vulnerabilities).
Official description
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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Shenzhen Xingmeng Qihang Media Co., Ltd. | QiHang Media Web (QH.aspx) Digital Signage | 3.0.9.0 |
Weakness: CWE-319 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
References
- Zero Science Lab Disclosure (ZSL-2020-5578) third-party-advisory
- Packet Storm Security Exploit Entry exploit
- IBM X-Force Vulnerability Exchange vdb-entry
- CXSecurity Vulnerability Database Entry third-party-advisory
- HowFor Vendor Homepage product
- VulnCheck Advisory: QiHang Media Web Digital Signage 3.0.9 Cookie Authentication Credentials Disclosure third-party-advisory