EUVD-2026-87678

Kyverno before 1.19.1 is vulnerable to server-side request forgery. The default egress blocklist 169.254.169.254, 169.254.169.253, metadata.google.internal, 127.0.0.0/8, ::1/128 and the scoped-token control were wired only into the new CEL http.Get/Post library and were never applied to the legac...

CVE-2026-100705

Kyverno versions before 1.19.1 are vulnerable to server-side request forgery (SSRF) due to a lack of egress filtering and URL validation in the legacy apiCall service executor (pkg/engine/apicall/executor.go) and the GlobalContextEntry external-API path. While new CEL libraries include a default ...

EUVD-2026-87671

Adminer 5.5.1 through 6.0.1 improperly parses the login 'server' string in the hostport function in adminer/include/functions.inc.php. The port capture group requires pure digits anchored to the end of the string, so any server value with a non-digit tail fails the regex and falls back to returni...

EUVD-2026-87670

Adminer 6.0.0 through 6.0.1, when the official ClickHouse driver plugin plugins/drivers/clickhouse.php, rewritten in 6.0.0 is loaded, is vulnerable to pre-authentication server-side request forgery. An unauthenticated attacker can submit authdriver=clickhouse with authserver set to an arbitrary U...

CVE-2026-100697 Adminer 6.0.0 Server-Side Request Forgery via ClickHouse driver

Adminer 6.0.0 through 6.0.1, when the official ClickHouse driver plugin plugins/drivers/clickhouse.php, rewritten in 6.0.0 is loaded, is vulnerable to pre-authentication server-side request forgery. An unauthenticated attacker can submit authdriver=clickhouse with authserver set to an arbitrary U...

CVE-2026-100697

Adminer versions 6.0.0 through 6.0.1 are vulnerable to a pre-authentication server-side request forgery (SSRF) when the official ClickHouse driver plugin (plugins/drivers/clickhouse.php) is loaded. An unauthenticated attacker can provide an arbitrary URL via auth[server], forcing the server to is...

CVE-2026-100697 Adminer 6.0.0 Server-Side Request Forgery via ClickHouse driver

Adminer 6.0.0 through 6.0.1, when the official ClickHouse driver plugin plugins/drivers/clickhouse.php, rewritten in 6.0.0 is loaded, is vulnerable to pre-authentication server-side request forgery. An unauthenticated attacker can submit authdriver=clickhouse with authserver set to an arbitrary U...

CVE-2026-100697

Adminer 6.0.0 through 6.0.1, when the official ClickHouse driver plugin plugins/drivers/clickhouse.php, rewritten in 6.0.0 is loaded, is vulnerable to pre-authentication server-side request forgery. An unauthenticated attacker can submit authdriver=clickhouse with authserver set to an arbitrary U...

CVE-2026-100696

Adminer 4.16.0 through 6.0.1 contain a pre-authentication Server-Side Request Forgery SSRF vulnerability in the optional Elasticsearch driver plugins/drivers/elastic.php, fixed in 6.0.2. Because adminer/include/auth.inc.php invokes Driver::connect before the login result is validated, an...

CVE-2026-100681

Budibase versions prior to 3.45.0 are vulnerable to an unauthenticated server-side request forgery (SSRF) and credential exfiltration flaw within the Microsoft Teams webhook endpoint . The root cause is the acceptance of forged Bot Framework activities containing arbitrary serviceUrl values. An a...

EUVD-2026-87654

Budibase before 3.45.0 contains an unauthenticated server-side request forgery and credential exfiltration vulnerability in the Microsoft Teams webhook endpoint that accepts forged Bot Framework activities with arbitrary serviceUrl values. Attackers can submit a crafted POST request to inject an...

EUVD-2026-87766

The Comments plugin getgrav/grav-plugin-comments for Grav CMS through version 1.2.10 registers an admin handler that returns comment data as JSON without any authentication check. The handler branches on isAdmin, which only indicates that the admin service is registered on the current route rathe...

CVE-2026-100663 Netty HTTP/1 CONNECT authority-form mistranslated to malformed HTTP/3

Netty's HTTP/3 codec io.netty:netty-codec-http3 from 4.2.2.Final through 4.2.17.Final does not special-case HTTP/1 CONNECT authority-form request-targets when converting HTTP/1 messages to HTTP/3 in HttpConversionUtil.toHttp3Headers. The authority-form target e.g., "CONNECT trusted.example:443" i...

CVE-2026-100659 Netty 4.2.0 through 4.2.17 HTTP/3 Request Routing Bypass

Netty's HTTP/3 codec io.netty:netty-codec-http3 in versions 4.2.0.Final through 4.2.17.Final does not enforce the RFC 9114 requirement that the :authority pseudo-header field and a literal host header field, when both present, carry the same value. A remote unauthenticated peer can send a single...

CVE-2026-100659

Netty's HTTP/3 codec io.netty:netty-codec-http3 in versions 4.2.0.Final through 4.2.17.Final does not enforce the RFC 9114 requirement that the :authority pseudo-header field and a literal host header field, when both present, carry the same value. A remote unauthenticated peer can send a single...

CVE-2026-100659

Netty's HTTP/3 codec (io.netty:netty-codec-http3 ) in versions 4.2.0.Final through 4.2.17.Final fails to enforce the RFC 9114 requirement that the :authority pseudo-header and a literal host header must carry the same value. A remote unauthenticated peer can submit a HEADERS frame with conflictin...

CVE-2026-100659 Netty 4.2.0 through 4.2.17 HTTP/3 Request Routing Bypass

Netty's HTTP/3 codec io.netty:netty-codec-http3 in versions 4.2.0.Final through 4.2.17.Final does not enforce the RFC 9114 requirement that the :authority pseudo-header field and a literal host header field, when both present, carry the same value. A remote unauthenticated peer can send a single...

CVE-2026-100659 Netty 4.2.0 through 4.2.17 HTTP/3 Request Routing Bypass

Netty's HTTP/3 codec io.netty:netty-codec-http3 in versions 4.2.0.Final through 4.2.17.Final does not enforce the RFC 9114 requirement that the :authority pseudo-header field and a literal host header field, when both present, carry the same value. A remote unauthenticated peer can send a single...

EUVD-2026-87740

SiYuan is a self-hosted personal knowledge management system. In versions up to and including 3.8.3, the kernel's authentication guards CheckAuth in kernel/model/session.go and IsSessionOriginAllowed in kernel/util/net.go fail open when the HTTP Origin header is absent, on the incorrect assumptio...

CVE-2026-100642

SiYuan versions v2.1.0 through v3.8.4 are vulnerable to a Cross-Site Request Forgery (CSRF) flaw in the CheckAuth lock-screen pass-through branch . The root cause is the failure to validate Origin headers , which allows attackers to grant administrator access to loopback requests. By crafting mal...