CVE-2026-27520
High · 7.5CVSS
7.5
EPSS
0.3%
Published
Feb 24, 2026
CISA due date
—
The record
Binardat 10G08-0800GSM network switch firmware versions prior to V300SP10260209 store a user password in a client-side cookie as a Base64-encoded value accessible via the web interface. Because Base64 is reversible and provides no confidentiality, an attacker who can access the cookie value can recover the plaintext password.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|
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