CVE-2019-16734
9.8
CRITICAL · CVSS 3.1 · EPSS 3.3% (pctl 88)
In your normal cycle
Critical by CVSS (9.8), but no sign of active exploitation.
Description
Use of default credentials for the TELNET server in Petwant PF-103 firmware 4.3.2.50 and Petalk AI 3.2.2.30 allows remote attackers to execute arbitrary system commands as the root user.
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 | 3.26% — more likely to be exploited than 88% of all CVEs |
| Weakness | CWE-798 |
| On CISA KEV | no |
| Public exploit | none known |
| Published | 2019-12-13 |
| Last modified | 2026-06-17 |
Affected (4)
| Vendor | Product |
|---|---|
| petwant | pf-103 |
| petwant | pf-103 firmware |
| skymee | petalk ai |
| skymee | petalk ai firmware |
References
→ the Explorer · watch your stack · NVD