CVE-2023-31446
9.8
CRITICAL · CVSS 3.1 · EPSS 61.1% (pctl 99)
Patch early
EPSS 61.1% — above the 10% action threshold.
Description
In Cassia Gateway firmware XC1000_2.1.1.2303082218 and XC2000_2.1.1.2303090947, the queueUrl parameter in /bypass/config is not sanitized. This leads to injecting Bash code and executing it with root privileges on device startup.
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 | 61.08% — more likely to be exploited than 99% of all CVEs |
| Weakness | CWE-77 |
| On CISA KEV | no |
| Public exploit | none known |
| Published | 2024-01-10 |
| Last modified | 2026-06-17 |
Affected (4)
| Vendor | Product |
|---|---|
| cassianetworks | xc1000 |
| cassianetworks | xc1000 firmware |
| cassianetworks | xc2000 |
| cassianetworks | xc2000 firmware |
References
→ the Explorer · watch your stack · NVD