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WEB APPLICATION VULNERABILITIES Standard & Premium

Roundcube Authentication Bypass by Spoofing Vulnerability (CVE-2026-62644)

Description

In Roundcube Webmail before 1.6.17 and 1.7.x before 1.7.2, the password plugin of the Roundcube Webmail was subject to username spoofing via session data, which could lead to account takeover.

Remediation

References

CVE-2026-62644

Related Vulnerabilities

ownCloud Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2013-0298)

WordPress Plugin Easy Social Feed-Social Photos Gallery-Post Feed-Like Box Cross-Site Scripting (4.4.1)

MediaWiki Uncontrolled Resource Consumption Vulnerability (CVE-2021-46149)

WordPress Plugin SL User Create Information Disclosure (0.2.4)

WordPress Plugin Amministrazione Trasparente Cross-Site Request Forgery (7.1)

Severity

Critical

Classification

CVE-2026-62644 CWE-290 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Tags

Missing Update Known Vulnerabilities

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