UBUNTU-CVE-2026-44452

h2o is an HTTP server with support for HTTP/1.x, HTTP/2 and HTTP/3. Prior to commit 8dc37cb, when h2o receives a ClientHello message over TLS or QUIC and it contains a zero-length SNI extension, the h2o server runs over the zero-length hostname while trying to copy the hostname, assuming that it ...

CVE-2026-44452 h2o is vulnerable to heap overrun

h2o is an HTTP server with support for HTTP/1.x, HTTP/2 and HTTP/3. Prior to commit 8dc37cb, when h2o receives a ClientHello message over TLS or QUIC and it contains a zero-length SNI extension, the h2o server runs over the zero-length hostname while trying to copy the hostname, assuming that it ...

CVE-2026-57076

YAML::Syck versions before 1.47 for Perl allow a heap use-after-free via an anchor name reused as an anchors-table key in syckhdlraddanchor. In the bundled libsyck an anchor name allocated by syckstrndup is stored both as node-anchor, freed when the node is freed, and as the key in the parser's...

CVE-2026-62299

CoreDNS is a DNS server written in Go. Prior to 1.14.5, the CoreDNS rewrite plugin supports edns0 rewrite rules with an optional revert flag, and two response rules, edns0SetResponseRule and edns0ReplaceResponseRuleT in plugin/rewrite/edns0.go, call res.IsEdns0 and immediately dereference the...

Nuclio: Unauthenticated path traversal in spec.handler allows arbitrary file write in Dashboard container

Summary Nuclio Dashboard exposes POST /api/functions without authentication by default NOP auth mode. The spec.handler field e.g., mymodule:myfunction is parsed by functionconfig.ParseHandler which splits on : only — no path validation is applied to the module portion. During function build,...

CVE-2026-62290 cert-manager: Direct ACME Challenge resources can bypass Issuer DNS01 solver policy and use ClusterIssuer DNS credentials

cert-manager adds certificates and certificate issuers as resource types in Kubernetes clusters, and simplifies the process of obtaining, renewing and using those certificates. From 1.18.0 until 1.19.6 and 1.20.3, Challenge resources under acme.cert-manager.io can be created directly by namespace...

CVE-2026-62290 cert-manager: Direct ACME Challenge resources can bypass Issuer DNS01 solver policy and use ClusterIssuer DNS credentials

cert-manager adds certificates and certificate issuers as resource types in Kubernetes clusters, and simplifies the process of obtaining, renewing and using those certificates. From 1.18.0 until 1.19.6 and 1.20.3, Challenge resources under acme.cert-manager.io can be created directly by namespace...

MAL-2026-10757 Malicious code in dde-common (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector f875cacd68379cbaaa066adac089dc3c403fd532a0e73ba932cf35e0562ff476 setup.py installs a telemetry.pth file into site-packages containing import telemetryinit, which causes Python's site.py to load the bootstrap module...

Malicious code in airflow-provider-spirit (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 84edc3b5fdf650aec875a1381b60bf2bb811f0c813ca6841052730fcee025bc3 The package is published as an Airflow provider but ships no provider code. setup.py installs telemetry.pth into site-packages, which auto-imports...

MAL-2026-10754 Malicious code in airflow-provider-spirit (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 84edc3b5fdf650aec875a1381b60bf2bb811f0c813ca6841052730fcee025bc3 The package is published as an Airflow provider but ships no provider code. setup.py installs telemetry.pth into site-packages, which auto-imports...

Malicious code in @funny-booth/agent-core (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 6693129f8b6f8b6c2d52722ca7746d6ef3dd792476297fa3583d3956548eb2b4 The package ships heavily obfuscated runtime files dist/index.js, dist/launcher.js built with javascript-obfuscator. The MCP server registered as the...

CVE-2026-46341

The Apify MCP server enables AI agents to extract data from websites using ready-made scrapers, crawlers, and automation tools available on the Apify Store. Prior to 0.9.21, the fetch-apify-docs tool in src/tools/common/fetchapifydocs.ts validates allowlisted documentation domains with...

EUVD-2026-44970

stoatchat before 0.14.0 contains a server-side request forgery SSRF vulnerability that allows unauthenticated network-accessible attackers to bypass the DNS-based IP blocklist by exploiting incomplete address validation in the urlisblacklisted function, which inspects only the first resolved...

CVE-2026-63088 stoatchat < 0.14.0 SSRF via DNS-based IP Blocklist Bypass

stoatchat before 0.14.0 contains a server-side request forgery SSRF vulnerability that allows unauthenticated network-accessible attackers to bypass the DNS-based IP blocklist by exploiting incomplete address validation in the urlisblacklisted function, which inspects only the first resolved...

Directory Traversal

Overview Affected versions of this package are vulnerable to Directory Traversal via the LanguageInformation handling in Kiota.Builder.Models.LanguageInformation and GenerationConfiguration when it reads x-ms-kiota-info clientClassName and clientNamespaceName values. An attacker can overwrite...

CVE-2026-59866

Kiota is an OpenAPI based HTTP Client code generator. Prior to 1.29.1 and 1.32.5, Kiota emitted x-ms-kiota-info clientClassName and clientNamespaceName values without identifier or path sanitization as both generated client class or namespace names and generated output path components when kiota...

CVE-2026-55548

Yamcs is a mission control framework. Prior to 5.12.8 and 5.13.2, the PacketsApi.exportPackets endpoint in yamcs-core/src/main/java/org/yamcs/http/api/PacketsApi.java failed to enforce object-level ReadPacket privileges when a request omitted specific packet names: with an empty name list the...

CVE-2026-57205 SimpleChat: Authenticated users can access other users' profile metadata through user IDOR endpoints

SimpleChat is a secure AI conversation application with personal and group workspaces for document-grounded interactions. Prior to 0.241.203, the authenticated GET /api/user/info/ and GET /api/user/profile-image/ endpoints in application/singleapp/routebackendusers.py accepted a caller-supplied...

CVE-2026-57205

CVE-2026-57205 affects SimpleChat prior to version 0.241.203. An authenticated low-privilege user could exploit IDOR on two endpoints (GET /api/user/info/ and GET /api/user/profile-image/) by supplying a caller-controlled user_id to read another user’s email address, display name, and profile ima...

CVE-2026-57205

SimpleChat is a secure AI conversation application with personal and group workspaces for document-grounded interactions. Prior to 0.241.203, the authenticated GET /api/user/info/ and GET /api/user/profile-image/ endpoints in application/singleapp/routebackendusers.py accepted a caller-supplied...