CVE records

Every CVE as the CVE Program publishes it, refreshed every ten minutes, with NVD's analysis, CISA's known-exploited status and a healthcare tag. Subscribers get the CVEs that match their own systems on My program, by email as they are published. Where the data comes from: sources.

Updated under an hour ago (Oct 28, 2026, 5:25 PM ET)

What this means for you

This week: 3,219 CVEs published, 238 critical, and 5 newly confirmed exploited. Add your stack to see whether any of them hit you.

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This week's critical CVEs

Exploited in the last 30 days

Published in the last 7 days: 3,219; Show in the list
Critical, last 7 days: 238; Show in the list
Healthcare-tagged, last 7 days: 9; Show in the list
Known exploited (CISA KEV): 1,762; Show in the list

Showing CVEs that name the product eclipse:vert.x. Show all products

20 CVEs

Showing 1 to 10.

CVE	Severity	Title	Published
CVE-2025-11966	Low 2.3	In Eclipse Vert.x versions [4.0.0, 4.5.21] and [5.0.0, 5.0.4], when "directory listing" is enabled, file and directory names are inserted into generated HTML without proper escaping in the href, titl… Assigned by eclipse	Oct 22, 2025
CVE-2025-11965	Medium 6.3	In Eclipse Vert.x versions [4.0.0, 4.5.21] and [5.0.0, 5.0.4], a StaticHandler configuration for restricting access to hidden files fails to restrict access to hidden directories, allowing unauthoriz… Assigned by eclipse	Oct 22, 2025
CVE-2026-6860	Medium 6.9	A TCP client can perform a TLS handshake and present the server name extension with a server name that is accepted by a server wildcard name, e.g. Assigned by eclipse	May 6, 2026
CVE-2026-15076	High 8.2	In versions up to and including 4.5.29 (4.x branch) and 5.1.4 (5.x branch), the WebClientSession component of Eclipse Vert.x Web Client does not validate that the Domain attribute of a Set-Cookie res… Assigned by eclipse	Jul 14, 2026
CVE-2026-15075	High 8.2	In Eclipse Vert.x versions up to and including 4.5.29 (4.x branch) and 5.1.4 (5.x branch), DefaultRedirectHandler (vertx-core) propagates all request headers as-is across cross-origin HTTP 30x redire… Assigned by eclipse	Jul 14, 2026
CVE-2026-102460	High 8.6	In Eclipse Vert.x versions [4.0.0, 4.5.34] or [5.0.0,5.0.12] or [5.1.0,5.1.9] or [5.2.0, 5.2.0], a scope bypass vulnerability exists in Eclipse Vert.x Web's ChainAuthHandler when used with scope-requ… Assigned by eclipse	Oct 14, 2026
CVE-2026-102479	High 8.7	In Eclipse Vert.x versions [5.0.0,5.0.12] or [5.1.0,5.1.9] or [5.2.0, 5.2.0], the Vert.x HTTP/1.x decoder uses a canonicalization for well known HTTP headers, the canonicalization process interprets… Assigned by eclipse	Oct 14, 2026
CVE-2026-102471	Medium 6.9	CRLF header injection in vertx-mail-client allows manipulation of outgoing SMTP messages Assigned by eclipse	Oct 14, 2026
CVE-2026-102467	High 8.7	In Eclipse Vert.x versions [4.0.0, 4.5.34] or [5.0.0,5.0.12] or [5.1.0,5.1.9] or [5.2.0, 5.2.0], the WebSocket implementation does not define a maximum number of bytes allocation when decompressing f… Assigned by eclipse	Oct 15, 2026
CVE-2026-102475	High 8.7	In Eclipse Vert.x versions [5.0.0,5.0.12] or [5.1.0,5.1.9] or [5.2.0, 5.2.0], the HTTP proxy provides a body transformer interceptor that relies on a max buffered bytes limit to ensure a bounded buff… Assigned by eclipse	Oct 15, 2026

CVSS is the assigning CNA's score where it gives one, otherwise NVD's. The healthcare tag is a documented heuristic (a list of clinical and health IT vendors, and clinical terms in the description), not a classification. The CVE record is authoritative.