CVE-2026-54521

FairEmail is a fully featured, open source, privacy-friendly email app for Android. Prior to 1.2319, the ActivityAMP AMP message renderer in app/src/main/java/eu/faircode/email/ActivityAMP.java enables JavaScript in its WebView but incompletely sanitizes untrusted message HTML. For non-allowliste...

CVE-2026-54521 FairEmail: Cross-site scripting (XSS) in AMP message rendering (ActivityAMP)

FairEmail is a fully featured, open source, privacy-friendly email app for Android. Prior to 1.2319, the ActivityAMP AMP message renderer in app/src/main/java/eu/faircode/email/ActivityAMP.java enables JavaScript in its WebView but incompletely sanitizes untrusted message HTML. For non-allowliste...

CVE-2026-54521

FairEmail (open-source Android email app) prior to 1.2319 contains a cross-site scripting (XSS) vulnerability in its ActivityAMP AMP message renderer. The component enables JavaScript in its WebView but incompletely sanitizes untrusted HTML: for non-allowlisted hosts, only the src attribute is re...

EUVD-2026-82424

FairEmail is a fully featured, open source, privacy-friendly email app for Android. Prior to 1.2319, the ActivityAMP AMP message renderer in app/src/main/java/eu/faircode/email/ActivityAMP.java enables JavaScript in its WebView but incompletely sanitizes untrusted message HTML. For non-allowliste...

CVE-2026-54521 FairEmail: Cross-site scripting (XSS) in AMP message rendering (ActivityAMP)

FairEmail is a fully featured, open source, privacy-friendly email app for Android. Prior to 1.2319, the ActivityAMP AMP message renderer in app/src/main/java/eu/faircode/email/ActivityAMP.java enables JavaScript in its WebView but incompletely sanitizes untrusted message HTML. For non-allowliste...

CVE-2026-54521 FairEmail: Cross-site scripting (XSS) in AMP message rendering (ActivityAMP)

FairEmail is a fully featured, open source, privacy-friendly email app for Android. Prior to 1.2319, the ActivityAMP AMP message renderer in app/src/main/java/eu/faircode/email/ActivityAMP.java enables JavaScript in its WebView but incompletely sanitizes untrusted message HTML. For non-allowliste...

CVE-2026-54521: Improper Neutralization of Input During Web Page Generation

FairEmail is a fully featured, open source, privacy-friendly email app for Android. Prior to 1.2319, the ActivityAMP AMP message renderer in app/src/main/java/eu/faircode/email/ActivityAMP.java enables JavaScript in its WebView but incompletely sanitizes untrusted message HTML. For non-allowliste...

PT-2026-95092

Name of the Vulnerable Software and Affected Versions FairEmail versions prior to 1.2319 Description The ActivityAMP AMP message renderer in app/src/main/java/eu/faircode/email/ActivityAMP.java enables JavaScript in its WebView but fails to completely sanitize untrusted message HTML. For hosts no...