CVE-2023-27921

Published: May 23, 2023Modified: Jun 17, 2026

6.5

Vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Exploitability: 2.8 / Impact: 3.6

Source: NVD

Description

JINS MEME CORE Firmware version 2.2.0 and earlier uses a hard-coded cryptographic key, which may lead to data acquired by a sensor of the affected product being decrypted by a network-adjacent attacker.

Affected (1)

Products: Jins: Jins Meme Firmware

Jins

1 product

Jins Meme Firmware

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Jins Jins Meme Firmware	Before 2.3.0

Running on/with	Platform Versions
Jins Jins Meme	All versions

Related CWEs

CWE-798

Use of Hard-coded Credentials

The product contains hard-coded credentials, such as a password or cryptographic key.

References (4)

https://jinsmeme.com/media/2023-04-fwapp2

Source: vultures@jpcert.or.jp

Release Notes

https://jvn.jp/en/jp/JVN13306058/

Source: vultures@jpcert.or.jp

Third Party Advisory

https://jinsmeme.com/media/2023-04-fwapp2

Source: af854a3a-2127-422b-91ae-364da2661108

Release Notes

https://jvn.jp/en/jp/JVN13306058/

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

Timeline

No history available yet.