PT-2021-12670 · Iptime · Iptime Nas

Published 2021-02-23 · Updated 2021-02-27 · CVE-2020-7847

Positive Technologies (AI Summary)

CVSS v3.1

8.0

High

Base vector

AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions: ipTIME NAS version 1.4.36

Description: The ipTIME NAS product has an arbitrary file upload issue in the Manage Bulletins/Upload feature. This can be used to gain remote code execution.

Recommendations: For ipTIME NAS version 1.4.36, update to a version that fixes this issue to prevent remote code execution. As a temporary workaround, consider restricting access to the Manage Bulletins/Upload feature until a patch is available.

Fix

Unrestricted File Upload

Weakness Enumeration

CWE-434

Related Identifiers

CVE-2020-7847

Affected Products

Iptime Nas

References · 4

• https://osv.dev/vulnerability/CVE-2020-7847 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-7847 · Security Note
• https://boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35921 · Note
• https://t.me/cibsecurity/23991 · Telegram Post