{"schema_version":1,"title":"roundcube/roundcubemail (Packagist) vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 9 vulnerabilities in roundcube/roundcubemail (Packagist): 0 in the last 7 days and 0 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-35545, was published on 3 April 2026.","url":"https://junglewise.ai/threats/technologies/roundcube-roundcubemail","json_url":"https://junglewise.ai/threats/technologies/roundcube-roundcubemail.json","publisher":"Junglewise Threat Intelligence","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Junglewise Threat Intelligence, https://junglewise.ai/threats/technologies/roundcube-roundcubemail","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","counts":{"high":0,"all_time":9,"critical":0,"exploited":0,"last_7_days":0,"last_30_days":0,"last_90_days":0,"last_365_days":9},"latest":[{"cve":"CVE-2026-35545","cvss":5.3,"epss":0.0055,"slug":"cve-2026-35545-roundcube-webmail-remote-image-blocking-bypass-in-svg-content","title":"Roundcube Webmail remote image blocking bypass in SVG content","severity":"medium","exploited":false,"published_at":"2026-04-03T05:16:22.98+00:00","url":"https://junglewise.ai/threats/cve-2026-35545-roundcube-webmail-remote-image-blocking-bypass-in-svg-content"},{"cve":"CVE-2026-35544","cvss":5.3,"epss":0.0051,"slug":"cve-2026-35544-roundcube-webmail-css-sanitization-bypass-in-html-email","title":"Roundcube Webmail CSS sanitization bypass in HTML email","severity":"medium","exploited":false,"published_at":"2026-04-03T05:16:22.81+00:00","url":"https://junglewise.ai/threats/cve-2026-35544-roundcube-webmail-css-sanitization-bypass-in-html-email"},{"cve":"CVE-2026-35543","cvss":5.3,"epss":0.0053,"slug":"cve-2026-35543-roundcube-webmail-remote-image-blocking-bypass-in-svg-content","title":"Roundcube Webmail remote image blocking bypass in SVG content","severity":"medium","exploited":false,"published_at":"2026-04-03T05:16:22.637+00:00","url":"https://junglewise.ai/threats/cve-2026-35543-roundcube-webmail-remote-image-blocking-bypass-in-svg-content"},{"cve":"CVE-2026-35542","cvss":5.3,"epss":0.0053,"slug":"cve-2026-35542-roundcube-webmail-remote-image-blocking-bypass-in-body-element","title":"Roundcube Webmail remote image blocking bypass in BODY element","severity":"medium","exploited":false,"published_at":"2026-04-03T05:16:22.46+00:00","url":"https://junglewise.ai/threats/cve-2026-35542-roundcube-webmail-remote-image-blocking-bypass-in-body-element"},{"cve":"CVE-2026-35541","cvss":4.2,"epss":0.0031,"slug":"cve-2026-35541-roundcube-webmail-type-confusion-in-password-plugin","title":"Roundcube Webmail type confusion in password plugin","severity":"medium","exploited":false,"published_at":"2026-04-03T05:16:22.283+00:00","url":"https://junglewise.ai/threats/cve-2026-35541-roundcube-webmail-type-confusion-in-password-plugin"},{"cve":"CVE-2026-35540","cvss":5.4,"epss":0.0043,"slug":"cve-2026-35540-roundcube-webmail-ssrf-via-insufficient-css-sanitization","title":"Roundcube Webmail SSRF via insufficient CSS sanitization","severity":"medium","exploited":false,"published_at":"2026-04-03T05:16:22.1+00:00","url":"https://junglewise.ai/threats/cve-2026-35540-roundcube-webmail-ssrf-via-insufficient-css-sanitization"},{"cve":"CVE-2026-35539","cvss":6.1,"epss":0.0035,"slug":"cve-2026-35539-roundcube-webmail-xss-in-html-attachment-preview","title":"Roundcube Webmail XSS in HTML attachment preview","severity":"medium","exploited":false,"published_at":"2026-04-03T05:16:21.92+00:00","url":"https://junglewise.ai/threats/cve-2026-35539-roundcube-webmail-xss-in-html-attachment-preview"},{"cve":"CVE-2026-35538","cvss":3.1,"epss":0.0036,"slug":"cve-2026-35538-roundcube-webmail-imap-injection-in-mail-search","title":"Roundcube Webmail IMAP injection in mail search","severity":"low","exploited":false,"published_at":"2026-04-03T05:16:21.647+00:00","url":"https://junglewise.ai/threats/cve-2026-35538-roundcube-webmail-imap-injection-in-mail-search"},{"cve":"CVE-2026-35537","cvss":3.7,"epss":0.006,"slug":"cve-2026-35537-roundcube-webmail-unsafe-deserialization-in-session-handler","title":"Roundcube Webmail unsafe deserialization in session handler","severity":"low","exploited":false,"published_at":"2026-04-03T04:17:10.313+00:00","url":"https://junglewise.ai/threats/cve-2026-35537-roundcube-webmail-unsafe-deserialization-in-session-handler"}],"weekly":[{"week":"2026-07-06","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-13","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-20","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-27","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-03","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-10","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-17","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-07","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-28","critical":0,"exploited":0,"vulnerabilities":0}],"related":[{"name":"wwbn/avideo (Packagist)","slug":"wwbn-avideo","vulnerabilities":169,"url":"https://junglewise.ai/threats/technologies/wwbn-avideo"},{"name":"getgrav/grav (Packagist)","slug":"getgrav-grav","vulnerabilities":144,"url":"https://junglewise.ai/threats/technologies/getgrav-grav"},{"name":"thorsten/phpmyfaq (Packagist)","slug":"thorsten-phpmyfaq","vulnerabilities":138,"url":"https://junglewise.ai/threats/technologies/thorsten-phpmyfaq"},{"name":"pimcore/pimcore (Packagist)","slug":"pimcore-pimcore","vulnerabilities":136,"url":"https://junglewise.ai/threats/technologies/pimcore-pimcore"},{"name":"dolibarr/dolibarr (Packagist)","slug":"dolibarr-dolibarr","vulnerabilities":125,"url":"https://junglewise.ai/threats/technologies/dolibarr-dolibarr"},{"name":"drupal/core (Packagist)","slug":"packagist-drupal-core","vulnerabilities":116,"url":"https://junglewise.ai/threats/technologies/packagist-drupal-core"},{"name":"librenms/librenms (Packagist)","slug":"librenms-librenms","vulnerabilities":113,"url":"https://junglewise.ai/threats/technologies/librenms-librenms"},{"name":"microweber/microweber (Packagist)","slug":"microweber-microweber","vulnerabilities":106,"url":"https://junglewise.ai/threats/technologies/microweber-microweber"},{"name":"concrete5/concrete5 (Packagist)","slug":"concrete5-concrete5","vulnerabilities":93,"url":"https://junglewise.ai/threats/technologies/concrete5-concrete5"},{"name":"craftcms/cms (Packagist)","slug":"craftcms-cms","vulnerabilities":90,"url":"https://junglewise.ai/threats/technologies/craftcms-cms"},{"name":"snipe/snipe-it (Packagist)","slug":"snipe-snipe-it","vulnerabilities":80,"url":"https://junglewise.ai/threats/technologies/snipe-snipe-it"},{"name":"phpmyfaq/phpmyfaq (Packagist)","slug":"phpmyfaq-phpmyfaq","vulnerabilities":75,"url":"https://junglewise.ai/threats/technologies/phpmyfaq-phpmyfaq"}],"technology":{"hub":true,"name":"roundcube/roundcubemail (Packagist)","slug":"roundcube-roundcubemail","vendor":{"name":"Packagist","slug":"packagist","url":"https://junglewise.ai/threats/vendors/packagist"},"aliases":[],"homepage":"https://roundcube.net/","repo_url":"https://github.com/roundcube/roundcubemail","description":"A browser-based multilingual IMAP client with an application-like user interface.","url":"https://junglewise.ai/threats/technologies/roundcube-roundcubemail"},"most_severe":[{"cve":"CVE-2026-35539","cvss":6.1,"epss":0.0035,"slug":"cve-2026-35539-roundcube-webmail-xss-in-html-attachment-preview","title":"Roundcube Webmail XSS in HTML attachment preview","severity":"medium","exploited":false,"published_at":"2026-04-03T05:16:21.92+00:00","url":"https://junglewise.ai/threats/cve-2026-35539-roundcube-webmail-xss-in-html-attachment-preview"},{"cve":"CVE-2026-35540","cvss":5.4,"epss":0.0043,"slug":"cve-2026-35540-roundcube-webmail-ssrf-via-insufficient-css-sanitization","title":"Roundcube Webmail SSRF via insufficient CSS sanitization","severity":"medium","exploited":false,"published_at":"2026-04-03T05:16:22.1+00:00","url":"https://junglewise.ai/threats/cve-2026-35540-roundcube-webmail-ssrf-via-insufficient-css-sanitization"},{"cve":"CVE-2026-35545","cvss":5.3,"epss":0.0055,"slug":"cve-2026-35545-roundcube-webmail-remote-image-blocking-bypass-in-svg-content","title":"Roundcube Webmail remote image blocking bypass in SVG content","severity":"medium","exploited":false,"published_at":"2026-04-03T05:16:22.98+00:00","url":"https://junglewise.ai/threats/cve-2026-35545-roundcube-webmail-remote-image-blocking-bypass-in-svg-content"},{"cve":"CVE-2026-35543","cvss":5.3,"epss":0.0053,"slug":"cve-2026-35543-roundcube-webmail-remote-image-blocking-bypass-in-svg-content","title":"Roundcube Webmail remote image blocking bypass in SVG content","severity":"medium","exploited":false,"published_at":"2026-04-03T05:16:22.637+00:00","url":"https://junglewise.ai/threats/cve-2026-35543-roundcube-webmail-remote-image-blocking-bypass-in-svg-content"},{"cve":"CVE-2026-35542","cvss":5.3,"epss":0.0053,"slug":"cve-2026-35542-roundcube-webmail-remote-image-blocking-bypass-in-body-element","title":"Roundcube Webmail remote image blocking bypass in BODY element","severity":"medium","exploited":false,"published_at":"2026-04-03T05:16:22.46+00:00","url":"https://junglewise.ai/threats/cve-2026-35542-roundcube-webmail-remote-image-blocking-bypass-in-body-element"},{"cve":"CVE-2026-35544","cvss":5.3,"epss":0.0051,"slug":"cve-2026-35544-roundcube-webmail-css-sanitization-bypass-in-html-email","title":"Roundcube Webmail CSS sanitization bypass in HTML email","severity":"medium","exploited":false,"published_at":"2026-04-03T05:16:22.81+00:00","url":"https://junglewise.ai/threats/cve-2026-35544-roundcube-webmail-css-sanitization-bypass-in-html-email"},{"cve":"CVE-2026-35541","cvss":4.2,"epss":0.0031,"slug":"cve-2026-35541-roundcube-webmail-type-confusion-in-password-plugin","title":"Roundcube Webmail type confusion in password plugin","severity":"medium","exploited":false,"published_at":"2026-04-03T05:16:22.283+00:00","url":"https://junglewise.ai/threats/cve-2026-35541-roundcube-webmail-type-confusion-in-password-plugin"},{"cve":"CVE-2026-35537","cvss":3.7,"epss":0.006,"slug":"cve-2026-35537-roundcube-webmail-unsafe-deserialization-in-session-handler","title":"Roundcube Webmail unsafe deserialization in session handler","severity":"low","exploited":false,"published_at":"2026-04-03T04:17:10.313+00:00","url":"https://junglewise.ai/threats/cve-2026-35537-roundcube-webmail-unsafe-deserialization-in-session-handler"},{"cve":"CVE-2026-35538","cvss":3.1,"epss":0.0036,"slug":"cve-2026-35538-roundcube-webmail-imap-injection-in-mail-search","title":"Roundcube Webmail IMAP injection in mail search","severity":"low","exploited":false,"published_at":"2026-04-03T05:16:21.647+00:00","url":"https://junglewise.ai/threats/cve-2026-35538-roundcube-webmail-imap-injection-in-mail-search"}],"generated_at":"2026-09-28T03:07:00.154823+00:00"}