Vulnerability in Appinghouse Memono
CVE-2020-11826
Users can lock their notes with a password in Memono version 3.8. Thus, users needs to know a password to read notes. However, these notes are stored in a database without encryption and an attacker can read the password-protected notes without having the password. Notes are stored in the ZENTITY table in the memono.sqlite database.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.005 (41.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 42nd percentile — 41.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000
Affected products
- Appinghouse Memono — versions 3.8
Weakness classification (CWE)
References
- fatihhcelik.blogspot.com/2020/02/memono-insecure-data-storage-ios.html (Third Party Advisory)
Frequently asked questions
- What is CVE-2020-11826?
- CVE-2020-11826 is a high-severity vulnerability in Appinghouse Memono, classified under Cleartext Storage of Sensitive Information. CVSS score: 7.5/10. Published 2020-04-16.
- How severe is CVE-2020-11826?
- High severity. CVSS v3 base score is 7.5 out of 10.