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Debian: DLA-2230-1 Moderate: php-horde XSS via SVG Upload

The image view functionality in Horde Groupware Webmail Edition was affected by a stored Cross-Site Scripting (XSS) vulnerability via an SVG image upload containing a JavaScript payload. An attacker could have . Package : php-horde Version : 5.2.1+debian0-2+deb8u6 CVE ID : CVE-2020-8035 The image view functionality in Horde Groupware Webmail Edition was affected by a stored Cross-Site Scripting (XSS) vulnerability via an SVG image upload containing a JavaScript payload. An attacker could have obtained access to a victim's webmail account by making them visit a malicious URL. For Debian 8 "Jessie", this problem has been fixed in version 5.2.1+debian0-2+deb8u6. We recommend that you upgrade your php-horde packages. 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 -- mike gabriel aka sunweaver (Debian Developer) fon: +49 (1520) 1976 148 GnuPG Fingerprint: 9BFB AEE8 6C0A A5FF BF22 0782 9AF4 6B30 2577 1B31 mail: This email address is being protected from spambots. You need JavaScript enabled to view it., https://sunweavers.net/ . A recent patch for php-horde resolves a cross-site scripting vulnerability in the image viewing feature. All users are urged to upgrade.. php-horde upgrade, security issue, cross-site scripting, Debian webmail. . LinuxSecurity.com Team

May 31, 2020 Debian LTS