CVE-2020-7847
HIGHCVSS 8/10EPSS 0.51%
Last modified
CVE-2020-7847 is a high-severity vulnerability rated 8/10 on the CVSS scale. The ipTIME NAS product allows an arbitrary file upload vulnerability in the Manage Bulletins/Upload feature, which can be leveraged to gain remote code execution. This issue affects: pTIME NAS 1.4.36.. EPSS estimates a 0.51% chance of exploitation in the next 30 days.
Description
The ipTIME NAS product allows an arbitrary file upload vulnerability in the Manage Bulletins/Upload feature, which can be leveraged to gain remote code execution. This issue affects: pTIME NAS 1.4.36.
Metrics
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Iptime | Nas-I Firmware | < 1.4.36 |
| Iptime | Nas-Ii Firmware | < 1.4.36 |
| Iptime | Nas-Iie Firmware | < 1.4.36 |
| Iptime | Nas101 Firmware | < 1.4.36 |
| Iptime | Nas1dual Firmware | < 1.4.36 |
| Iptime | Nas2dual Firmware | < 1.4.36 |
| Iptime | Nas3 Firmware | < 1.4.36 |
| Iptime | Nas4 Firmware | < 1.4.36 |
| Iptime | Nas4dual Firmware | < 1.4.36 |
References
- https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35921Third Party Advisory
- https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35921Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-7847?
The ipTIME NAS product allows an arbitrary file upload vulnerability in the Manage Bulletins/Upload feature, which can be leveraged to gain remote code execution. This issue affects: pTIME NAS 1.4.36.
How severe is CVE-2020-7847?
CVE-2020-7847 has a CVSS score of 8/10 (HIGH severity). The EPSS model estimates a 0.51% probability of exploitation in the next 30 days.
How do I fix CVE-2020-7847?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2020-7847?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST