CVE-2023-46574
9.8
CRITICAL · CVSS 3.1 · EPSS 65.4% (pctl 99)
Patch early
EPSS 65.4% — above the 10% action threshold.
Description
An issue in TOTOLINK A3700R v.9.1.2u.6165_20211012 allows a remote attacker to execute arbitrary code via the FileName parameter of the UploadFirmwareFile function.
Scoring
| CVSS | 9.8 (CRITICAL, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 65.41% — more likely to be exploited than 99% of all CVEs |
| Weakness | CWE-77 |
| On CISA KEV | no |
| Public exploit | none known |
| Published | 2023-10-25 |
| Last modified | 2026-06-17 |
Affected (2)
| Vendor | Product |
|---|---|
| totolink | a3700r |
| totolink | a3700r firmware |
References
→ the Explorer · watch your stack · NVD