CVE-2023-38379

2023-07-1600:00:00

mitre

www.cve.org

web interface

remote attackers

admin password

zero-length pass0

webcontrol changepwd.cgi application

rigol mso5000

oscilloscope

firmware 00.01.03.00.03

cve-2023-38379

AI Score

7.8

Confidence

High

EPSS

0.001

Percentile

45.9%

JSON

The web interface on the RIGOL MSO5000 digital oscilloscope with firmware 00.01.03.00.03 allows remote attackers to change the admin password via a zero-length pass0 to the webcontrol changepwd.cgi application, i.e., the entered password only needs to match the first zero characters of the saved password.

References

news.ycombinator.com/item?id=36745664

tortel.li/post/insecure-scope/