{"action":"Upgrade roundcube/roundcubemail to 1.7-rc5 or later.","affected":[{"fixed":"1.7-rc5","introduced":"1.7-beta"}],"component":"roundcube/roundcubemail","cve_ids":["CVE-2026-35545"],"ecosystem":"Packagist","epss":0.00409,"exploited":false,"fixed_versions":["1.7-rc5"],"ghsa_id":"GHSA-w846-74jr-76cv","id":"tcs_01M5KF9WXXX5ZZ0YMKEQ1MXSF1","modified_at":"2026-04-04T07:11:22.329682Z","published_at":"2026-04-03T06:31:32Z","references":["https://osv.dev/vulnerability/GHSA-w846-74jr-76cv","https://nvd.nist.gov/vuln/detail/CVE-2026-35545","https://github.com/roundcube/roundcubemail/commit/7ad62de184368bf42c0f522d1aacc030f5ddcc46","https://github.com/roundcube/roundcubemail/commit/9d18d524f3cc211003fc99e2e54eed09a2f3da88","https://github.com/roundcube/roundcubemail/commit/fe1320b199d3a2f58351bb699c9ed4316e73221b","https://github.com/roundcube/roundcubemail","https://github.com/roundcube/roundcubemail/releases/tag/1.5.15","https://github.com/roundcube/roundcubemail/releases/tag/1.6.15","https://github.com/roundcube/roundcubemail/releases/tag/1.7-rc6","https://roundcube.net/news/2026/03/29/security-updates-1.7-rc6-1.6.15-1.5.15"],"severity":{"label":"medium","score":5.3},"sources":[{"source":"osv","source_id":"GHSA-w846-74jr-76cv","url":"https://osv.dev/vulnerability/GHSA-w846-74jr-76cv"}],"summary":"Roundcube Webmail: Remote image blocking feature can be bypassed via SVG content in an e-mail message"}