PT-2026-56539 · Passwordpusher · Password Pusher

George Chen · Published 2026-07-08 · Updated 2026-07-08 · CVE-2026-59802

Mitre

CVSS v3.1

8.2

High

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N

PasswordPusher before 2.8.1 accepts data URI schemes in URL push payloads due to insufficient validation in the valid url function. Attackers can create malicious pushes containing data:text/html URIs that execute arbitrary JavaScript in victims' browsers when clicked, enabling phishing and credential theft under the trusted PasswordPusher domain.

Fix

Weakness Enumeration

CWE-183

Related Identifiers

CVE-2026-59802

Affected Products

Password Pusher

References · 3

• https://github.com/pglombardo/PasswordPusher/security/advisories/GHSA-76c2-66pg-fj2f · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-59802 · Security Note
• https://vulncheck.com/advisories/passwordpusher-redirect-based-xss-via-data-uri-in-url-push-payload · Note