CVE-2025-50402
Critical
Description
FAST FAC1200R F400_FAC1200R_Q is vulnerable to Buffer Overflow in the function sub_80435780 via the parameter string fac_password.
SeverityCritical
CVSS9.8
Exploit probability—
ProductFastcom Fac1200r Firmware
PublishedNov 26, 2025
First seenNov 26, 2025
Weakness typeCWE-120CWE-120
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| fastcom fac1200r_firmware | f400_fac1200r_q | — |
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