CVE-2026-78325CWE-79cross-site-scripting

CVE-2026-78325

published September 7, 2026

CVSS
6.9
EPSS
0%
Percentile
1.8
In the wild
Unconfirmed
What it is

Cross-site scripting in the Evernote and Google Keep note importers in Standard Notes for Android through 3.201.24 allows an attacker to execute arbitrary JavaScript in the application context when a victim imports a crafted .enex or Google Keep HTML file, leading to theft of encryption keys and note data, and arbitrary invocation of native device APIs.

The record
Technical detail
CVSS
6.9 · NONE
CVSS v4.0
6.9 · CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:P
EPSS
0.00121 · 1.8th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2026-09-07T16:17Z
References (2)
https://github.com/standardnotes/app/compare/%40standardnotes/desktop%403.201.24...%40standardnotes/desktop%403.201.25 · b2fa7fcc-7d08-41f0-853b-11242c5539dbhttps://proton.me/security/security-advisories · b2fa7fcc-7d08-41f0-853b-11242c5539db
EPSS history
Timeline
  • 09 SEP 03:20Z
    EPSS moved — → 0%
    epss
  • 07 SEP 11:47Z
    XSS in Standard Notes on Android via Malicious Google Keep and Evernote HTML Import
    cvelistv5