Is CVE-2021-30127 actively exploited?

CVE-2021-30127 has no public evidence of in-the-wild exploitation as of 2024-11-21.

What is the CVSS score for CVE-2021-30127?

CVE-2021-30127 has a CVSS score of 7.3 (HIGH severity). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.

How do I patch CVE-2021-30127?

Patch guidance is available from terra-master security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2021-30127.

Which products are affected by CVE-2021-30127?

1 product: terra-master f2-210 firmware.

Fix CVE-2021-30127 - HIGH terra-master f2-210 firmware

Description

TerraMaster F2-210 devices through 2021-04-03 use UPnP to make the admin web server accessible over the Internet on TCP port 8181, which is arguably inconsistent with the "It is only available on the local network" documentation. NOTE: manually editing /etc/upnp.json provides a partial but undocumented workaround.

CVSS Metrics

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Attack Vector: network
Complexity: low
Privileges: none
User Action: none
Scope: unchanged
Confidentiality: low
Integrity: low
Availability: low
Weaknesses: NVD-CWE-Other

Metadata

Primary Vendor: TERRA-MASTER
Published: 4/3/2021
Last Modified: 11/21/2024
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

CVE-2021-30127

Description

CVSS Metrics

Metadata

Affected Products

Remediation Guidance

Executive Summary