https://db.gcve.eu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Thu, 05 Nov 2026 05:36:20 +0000 https://db.gcve.eu/vuln/fkie_cve-2026-118489 <p>In Eclipse Vert.x versions [4.0.0,4.5.35] or [5.0.0,5.2.2], when one `CachingWebClient` is shared across users — the documented pattern of a per-user `WebClientSession` over a shared caching client — a response that is specific to one user but is cacheable and not marked `private`/`no-store` is stored in the client-level shared cache tier and served to other users requesting the same URL. A later user&#39;s session, or an anonymous caller through the same client, can receive an earlier user&#39;s response. Depending on the response this discloses authenticated content or a session cookie, the latter enabling session fixation or hijacking.</p> <p>In Eclipse Vert.x versions [4.0.0,4.5.35] or [5.0.0,5.2.2], when one `CachingWebClient` is shared across users — the documented pattern of a per-user `WebClientSession` over a shared caching client — a response that is specific to one user but is cacheable and not marked `private`/`no-store` is stored in the client-level shared cache tier and served to other users requesting the same URL. A later user&#39;s session, or an anonymous caller through the same client, can receive an earlier user&#39;s response. Depending on the response this discloses authenticated content or a session cookie, the latter enabling session fixation or hijacking.</p> https://db.gcve.eu/vuln/fkie_cve-2026-118489 https://db.gcve.eu/vuln/ghsa-c6p9-42vh-5r44 <p>In Eclipse Vert.x versions [4.0.0,4.5.35] or [5.0.0,5.2.2], when one `CachingWebClient` is shared across users — the documented pattern of a per-user `WebClientSession` over a shared caching client — a response that is specific to one user but is cacheable and not marked `private`/`no-store` is stored in the client-level shared cache tier and served to other users requesting the same URL. A later user&#39;s session, or an anonymous caller through the same client, can receive an earlier user&#39;s response. Depending on the response this discloses authenticated content or a session cookie, the latter enabling session fixation or hijacking.</p> <p>In Eclipse Vert.x versions [4.0.0,4.5.35] or [5.0.0,5.2.2], when one `CachingWebClient` is shared across users — the documented pattern of a per-user `WebClientSession` over a shared caching client — a response that is specific to one user but is cacheable and not marked `private`/`no-store` is stored in the client-level shared cache tier and served to other users requesting the same URL. A later user&#39;s session, or an anonymous caller through the same client, can receive an earlier user&#39;s response. Depending on the response this discloses authenticated content or a session cookie, the latter enabling session fixation or hijacking.</p> https://db.gcve.eu/vuln/ghsa-c6p9-42vh-5r44