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Debian: DLA-3435-1 Moderate: Rainloop XSS Security Issues

Cross-site scripting (XSS) vulnerabilities were found in rainloop, a web-based email client, which could lead to information disclosure including passphrase leak. . ------------------------------------------------------------------------- Debian LTS Advisory DLA-3435-1 This email address is being protected from spambots. You need JavaScript enabled to view it. https://www.debian.org/lts/security/ Guilhem Moulin May 28, 2023 https://wiki.debian.org/LTS ------------------------------------------------------------------------- Package : rainloop Version : 1.12.1-2+deb10u1 CVE ID : CVE-2019-13389 CVE-2022-29360 Debian Bug : 1004548 Cross-site scripting (XSS) vulnerabilities were found in rainloop, a web-based email client, which could lead to information disclosure including passphrase leak. CVE-2019-13389 It was discovered that RainLoop Webmail lacked XSS protection mechanisms such as xlink:href validation, the X-XSS-Protection header, and the Content-Security-Policy header. CVE-2022-29360 Simon Scannell discovered that RainLoop's Email Viewer allows XSS via a crafted text/html email message. For Debian 10 buster, these problems have been fixed in version 1.12.1-2+deb10u1. We recommend that you upgrade your rainloop packages. For the detailed security status of rainloop please refer to its security tracker page at: Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS . Ubuntu LTS Advisory USA-4820-1 highlights vulnerabilities in rainloop's security features and urges users to apply patches. Find out more.. rainloop security, XSS issues, Debian advisory, web client security. . LinuxSecurity.com Team

May 27, 2023 Debian LTS