{"description":"Trending threats, MITRE ATT\u0026CK coverage, and detection metadata. Fed continuously.","favicon":"https://feed.craftedsignal.io/favicon-32x32.png","feed_url":"https://feed.craftedsignal.io/products/roundcube-webmail--1.6.20-1.7.x--1.7.5/feed.json","home_page_url":"https://feed.craftedsignal.io/","icon":"https://feed.craftedsignal.io/apple-touch-icon.png","items":[{"_cs_actors":[],"_cs_cpes":[],"_cs_cves":[{"cvss":7.4,"id":"CVE-2026-114724"}],"_cs_exploited":false,"_cs_has_poc":false,"_cs_poc_references":[],"_cs_products":["Roundcube Webmail (\u003c 1.6.20, 1.7.x \u003c 1.7.5)"],"_cs_severities":["high"],"_cs_tags":[],"_cs_type":"advisory","_cs_vendors":[],"content_html":"\u003cp\u003eRoundcube Webmail before 1.6.20 and 1.7.x before 1.7.5 contains an object injection primitive in the \u003ccode\u003ercube_session::unserialize()\u003c/code\u003e function. A session key prefixed with \u0026quot;!\u0026quot; was treated as having no value, resulting in the reconstructed serialized string being emitted with a key but no corresponding value. This desynchronizes the remainder of the input, causing subsequent session data to be interpreted as a serialized value. This provides an object injection primitive for an attacker able to influence stored session data. This has been addressed by upstream by rejecting such keys.\u003c/p\u003e\n","date_modified":"2026-10-22T06:01:03Z","date_published":"2026-10-22T06:01:03Z","id":"https://feed.craftedsignal.io/briefs/2026-10-roundcube-object-injection/","summary":"Roundcube Webmail before 1.6.20 and 1.7.x before 1.7.5 contains an object injection primitive in rcube_session::unserialize() due to improper handling of session keys prefixed with \"!\".","title":"Roundcube Webmail: Object injection in rcube_session::unserialize (CVE-2026-114724)","url":"https://feed.craftedsignal.io/briefs/2026-10-roundcube-object-injection/"}],"language":"en","title":"CraftedSignal Threat Feed - Roundcube Webmail (\u003c 1.6.20, 1.7.x \u003c 1.7.5)","version":"https://jsonfeed.org/version/1.1"}