USN-8132-1: Roundcube Webmail vulnerabilities

USN-8132-1: Roundcube Webmail vulnerabilities

https://ubuntu.com/security/notices/rss.xml / Tue, 03/31/2026 - 00:09
It was discovered that Roundcube Webmail did not properly sanitize certain HTML elements within the e-mail body. An attacker could possibly use this issue to cause a cross-site scripting attack. This issue was only addressed in Ubuntu 16.04 LTS. (CVE-2016-4068, CVE-2016-4069) It was discovered that Roundcube Webmail did not properly handle certain configuration parameters. An attacker could possibly use this issue to execute arbitrary code. This issue was only addressed in Ubuntu 16.04 LTS. (CVE-2016-9920) It was discovered that Roundcube Webmail did not properly sanitize CSS styles within SVG documents. An attacker could possibly use this issue to cause a cross-site scripting attack. This issue was only addressed in Ubuntu 16.04 LTS. (CVE-2017-6820) It was discovered that Roundcube Webmail did not properly restrict exec call in certain drivers of the password plugin. An authenticated user could possibly use this issue to perform arbitrary password resets. This issue was only addressed in Ubuntu 16.04 LTS. (CVE-2017-8114) It was discovered that Roundcube Webmail did not properly set file permissions within the Enigma plugin. An attacker could possibly use this issue to exfiltrate GPG private keys via network connectivity. (CVE-2018-1000071) It was discovered that Roundcube Webmail did not properly handle GnuPG MDC integrity-protection warnings. An attacker could possibly use this issue to obtain sensitive information from encrypted communications. (CVE-2018-19205) It was discovered that Roundcube Webmail did not properly sanitize and

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Kenya Education Network CERT(KENET-CERT) is a Cybersecurity Emergency Response Team and Co-ordination Center operated by the National Research and Education Network of Kenya. KENET-CERT coordination center promotes awareness on cybersecurity incidences as well as coordinates and assists member institutions in responding effectively to cyber security threats and incidences. KENET-CERT works closely with Kenya's National CIRT coordination center (CIRT/CC) as a sector CIRT for the academic institutions. KENET promotes use of ICT in Teaching, Learning and Research in Higher Education Institutions in Kenya. KENET aims to interconnect all the Universities, Tertiary and Research Institutions in Kenya by setting up a cost effective and sustainable private network with high speed access to the global Internet. KENET also facilitates electronic communication among students and faculties in member institutions, share learning and teaching resources by collaboration in Research and Development of Educational content.