CVE-2026-59802
PasswordPusher < 2.8.1 - Redirect-Based XSS via data URI in URL Push Payload
CVSS Score
8.2
EPSS Score
0.2%
EPSS Percentile
9th
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.
| CWE | CWE-183 |
| Vendor | passwordpusher |
| Product | passwordpusher |
| Published | Jul 8, 2026 |
| Last Updated | Jul 14, 2026 |
Stay Ahead of the Next One
Get instant alerts for passwordpusher passwordpusher
Be the first to know when new high vulnerabilities affecting passwordpusher passwordpusher are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
High
Integrity
Low
Availability
None
Affected Versions
PasswordPusher / PasswordPusher
0 < 2.8.1
References
Credits
George Chen