CVE-2020-35717

moderate-risk
Published 2021-01-01

zonote through 0.4.0 allows XSS via a crafted note, with resultant Remote Code Execution (because nodeIntegration in webPreferences is true).

Do I need to act?

~
6.1% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.0/10 Critical
NETWORK / LOW complexity

Affected Products (1)

Zonote

Affected Vendors

Electronjs

References (8)

Exploit https://github.com/hmartos/cve-2020-35717
Product https://github.com/zonetti/zonote
Exploit https://medium.com/bugbountywriteup/remote-code-execution-through-cross-site-scr...
Product https://www.electronjs.org/apps/zonote
Exploit https://github.com/hmartos/cve-2020-35717
Product https://github.com/zonetti/zonote
Exploit https://medium.com/bugbountywriteup/remote-code-execution-through-cross-site-scr...
Product https://www.electronjs.org/apps/zonote
44
/ 100
moderate-risk
Severity 30/34 · Critical
Exploitability 9/34 · Low
Exposure 5/34 · Minimal