CVE-2026-100663

A flaw was found in Netty's HTTP/3 codec netty-codec-http3. A remote attacker can bypass security policies and tunnel allowlists when Netty acts as an HTTP/1 to HTTP/3 proxy or gateway. Due to improper translation of HTTP/1 CONNECT requests, the component uses the attacker-controlled Host header ...

PT-2026-99552

Name of the Vulnerable Software and Affected Versions Citrix NetScaler ADC versions prior to 14.1-73.37 Citrix NetScaler ADC versions prior to 13.1-64.23 Citrix NetScaler ADC versions prior to 14.1-73.37 FIPS Citrix NetScaler ADC versions prior to 13.1-37.279 Citrix NetScaler ADC NDcPP affected...

CVE-2026-101043: Insertion of Sensitive Information Into Sent Data

pnpm versions 11.0.0 before 11.11.0 and 10.7.0 before 10.34.5 expand $VAR environment-variable placeholders in the httpProxy, httpsProxy, and noProxy settings read from a project's pnpm-workspace.yaml. Because the manifest is repository-controlled and the proxy keys were omitted from the...

CVE-2026-100676

January, the media proxy/embed service of stoatchat stoatchat/stoatchat, before version 0.15.5 improperly resolves SVG values as local filesystem paths when a fetched resource is served as image/svg+xml. An unauthenticated remote attacker who causes the service to proxy an attacker-hosted SVG e.g...

CVE-2026-100625

Capgo capgo.app exposes a native build TUS upload proxy supabase/functions/backend/public/build/upload.ts that authorizes a caller against a single build job identified by the supplied builderjobid and validates only that job's stored uploadpath, but then forwards the user-controlled TUS resource...

CVE-2026-100624

Capgo.app before 12.264.5 does not enforce upload expiry or build lifecycle state in the /build/upload/:jobId TUS proxy endpoint. When a native build request is created, an uploadexpiresat timestamp one hour and a 'pending' status are stored in buildrequests, but the upload proxy loads only appid...

UBUNTU-CVE-2026-100663

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-2026-100676

The media proxy/embed service of stoatchat (stoatchat/stoatchat) before version 0.15.5 contains a vulnerability where it improperly resolves SVG values as local filesystem paths when a fetched resource is served as image/svg+xml . An unauthenticated remote attacker can exploit this via the /prox...

CVE-2026-100676 stoatchat before 0.15.5 Local Filesystem Read via SVG

January, the media proxy/embed service of stoatchat stoatchat/stoatchat, before version 0.15.5 improperly resolves SVG values as local filesystem paths when a fetched resource is served as image/svg+xml. An unauthenticated remote attacker who causes the service to proxy an attacker-hosted SVG e.g...

CVE-2026-100676 stoatchat before 0.15.5 Local Filesystem Read via SVG

January, the media proxy/embed service of stoatchat stoatchat/stoatchat, before version 0.15.5 improperly resolves SVG values as local filesystem paths when a fetched resource is served as image/svg+xml. An unauthenticated remote attacker who causes the service to proxy an attacker-hosted SVG e.g...

EUVD-2026-87649

January, the media proxy/embed service of stoatchat stoatchat/stoatchat, before version 0.15.5 improperly resolves SVG values as local filesystem paths when a fetched resource is served as image/svg+xml. An unauthenticated remote attacker who causes the service to proxy an attacker-hosted SVG e.g...

CVE-2026-100676 stoatchat before 0.15.5 Local Filesystem Read via SVG

January, the media proxy/embed service of stoatchat stoatchat/stoatchat, before version 0.15.5 improperly resolves SVG values as local filesystem paths when a fetched resource is served as image/svg+xml. An unauthenticated remote attacker who causes the service to proxy an attacker-hosted SVG e.g...

CVE-2026-100663

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...

EUVD-2026-87757

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-2026-100663 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-2026-100646 SiYuan before v3.8.4 Authentication Bypass via Missing Origin Header

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-2026-100625

The Capgo (capgo.app) platform is vulnerable to an authorization bypass in its native build TUS upload proxy located at supabase/functions/_backend/public/build/upload.ts. The root cause is that the proxy validates a caller against a specific builder_job_id but fails to bind the forwarded user-co...

CVE-2026-100625 Capgo Build Upload Proxy Authorization Bypass via TUS Resource

Capgo capgo.app exposes a native build TUS upload proxy supabase/functions/backend/public/build/upload.ts that authorizes a caller against a single build job identified by the supplied builderjobid and validates only that job's stored uploadpath, but then forwards the user-controlled TUS resource...

EUVD-2026-87720

Capgo capgo.app exposes a native build TUS upload proxy supabase/functions/backend/public/build/upload.ts that authorizes a caller against a single build job identified by the supplied builderjobid and validates only that job's stored uploadpath, but then forwards the user-controlled TUS resource...

CVE-2026-100624 Capgo.app before 12.264.5 Upload Expiry Bypass via build upload

Capgo.app before 12.264.5 does not enforce upload expiry or build lifecycle state in the /build/upload/:jobId TUS proxy endpoint. When a native build request is created, an uploadexpiresat timestamp one hour and a 'pending' status are stored in buildrequests, but the upload proxy loads only appid...