CVE-2026-22543
WEEK ENCODING FOR PASSWORDS
- State
- Published
- Severity
- 6.9 Medium
- Published
- Jan 7, 2026
- Updated
- Jan 7, 2026
- Reserved
- Jan 7, 2026
Description
The credentials required to access the device's web server are sent in base64 within the HTTP headers. Since base64 is not considered a strong cipher, an attacker could intercept the web request handling the login and obtain the credentials
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 6.9 Medium | CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N | S21sec |
Weaknesses
- CWE-261 Week encoding for passwords
Affected Products
| Product | Versions |
|---|---|
QC 60/90/120EFACEC |
|
References
Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.