CVE-2026-32135 NanoMQ has Heap Buffer Overflow in URI Parameter Parsing

NanoMQ MQTT Broker NanoMQ is an all-around Edge Messaging Platform. Versions prior to 0.24.11 have a remotely triggerable heap buffer overflow in the uriparamparse function of NanoMQ's REST API. The vulnerability occurs due to an off-by-one error when allocating memory for query parameter keys an...

NanoMQ 安全漏洞

NanoMQ is an open-source IoT edge platform broker developed by EMQ in the United States. Versions of NanoMQ prior to 0.24.11 contain security vulnerabilities. These vulnerabilities stem from a minor error in the uriparamparse function, which may lead to a heap buffer overflow...

The vulnerability of the CUPS printing server stems from incorrect restrictions on the path to the directory, allowing attackers to compromise the integrity and accessibility of the protected information.

The vulnerability of the CUPS printing server is related to an incorrect restriction on the path to the directory during the processing of the notify-recipient-uri parameter. Exploiting this vulnerability allows a malicious actor to compromise the integrity and accessibility of the protected...

OAuth Authorization Code Theft

SignalK Server is vulnerable to OAuth authorization code theft. The vulnerability is due to the unvalidated HTTP Host header being used to construct the OAuth2 redirecturi, where an attacker can spoof the Host header to steal OAuth authorization codes and hijack user sessions in realistic...

BIT-AUTHENTIK-2024-21637 XSS in Authentik via JavaScript-URI as Redirect URI and form_post Response Mode

Authentik is an open-source Identity Provider. Authentik is a vulnerable to a reflected Cross-Site Scripting vulnerability via JavaScript-URIs in OpenID Connect flows with responsemode=formpost. This relatively user could use the described attacks to perform a privilege escalation. This...

CVE-2026-40248

free5GC is an open-source implementation of the 5G core network. In versions 4.2.1 and below of the UDR service, the handler for creating or updating Traffic Influence Subscriptions checks whether the influenceId path segment equals subs-to-notify, but does not return after sending the HTTP 404...

GHSA-FGW5-HP8F-XFHC Istio: SSRF via RequestAuthentication jwksUri

Impact When a RequestAuthentication resource is created with a jwksUri pointing to an internal service, istiod makes an unauthenticated HTTP GET request to that URL without filtering out localhost or link local ips. This can result in sensitive data being distributed to Envoy proxies via xDS...

Server-side Request Forgery (SSRF)

Overview Affected versions of this package are vulnerable to Server-side Request Forgery SSRF in the jwksUri field of the RequestAuthentication resource. An attacker can access internal network resources by specifying a URL pointing to an internal service, causing the system to make unauthenticat...

Server-side Request Forgery (SSRF)

Overview Affected versions of this package are vulnerable to Server-side Request Forgery SSRF in the jwksUri field of the RequestAuthentication resource. An attacker can access internal network resources by specifying a URL pointing to an internal service, causing the system to make unauthenticat...

GHSA-965H-392X-2MH5 webpki: Name constraints for URI names were incorrectly accepted

Name constraints for URI names were ignored and therefore accepted. Note this library does not provide an API for asserting URI names, and URI name constraints are otherwise not implemented. URI name constraints are now rejected unconditionally. Since name constraints are restrictions on otherwis...

webpki: Name constraints for URI names were incorrectly accepted

Name constraints for URI names were ignored and therefore accepted. Note this library does not provide an API for asserting URI names, and URI name constraints are otherwise not implemented. URI name constraints are now rejected unconditionally. Since name constraints are restrictions on otherwis...

GHSA-7X63-XV5R-3P2X OAuth2 Proxy has an Authentication Bypass via X-Forwarded-Uri Header Spoofing

Impact A configuration-dependent authentication bypass exists in OAuth2 Proxy. Deployments are affected when all of the following are true: OAuth2 Proxy is configured with --reverse-proxy and at least one rule is defined with --skipauthroutes or the legacy --skip-auth-regex OAuth2 Proxy may trust...

Cross-site Scripting (XSS)

Unhead is vulnerable to Cross-site Scripting XSS. The vulnerability is due to improper decoding and validation of HTML entities in URI schemes, which allows an attacker to bypass protocol checks using padded entities and inject malicious scripts into the rendered HTML...

PT-2026-33224

Name of the Vulnerable Software and Affected Versions OAuth2 Proxy versions prior to 7.15.2 Description A configuration-dependent authentication bypass occurs when OAuth2 Proxy is configured with --reverse-proxy and has at least one rule defined using --skip auth routes or --skip-auth-regex. In...

PT-2026-80988

Name of the Vulnerable Software and Affected Versions OAuth2 Proxy versions 7.5.0 through 7.15.1 Description An authentication bypass exists when the software is configured with --reverse-proxy and has at least one rule defined via --skip auth routes or --skip-auth-regex. The system may trust a...

CVE-2026-40091

SpiceDB 1.49.0–1.51.0 logs startup configuration with the full datastore DSN (DatastoreConfig.URI), including plaintext password, when the log level is info. This exposes credentials in startup logs. The issue is fixed in 1.51.1. If upgrading is not possible, the recommended workaround is to set ...

CVE-2026-39399

NuGet Gallery is a package repository that powers nuget.org. A security vulnerability exists in the NuGetGallery backend job’s handling of .nuspec files within NuGet packages. An attacker can supply a crafted nuspec file with malicious metadata, leading to cross package metadata injection that ma...

SpiceDB's SPICEDB_DATASTORE_CONN_URI is leaked on startup logs

Impact When SpiceDB starts with log level info, the startup "configuration" log will include the full datastore DSN, including the plaintext password, inside DatastoreConfig.URI. Patches v1.51.1 Workarounds Change the log level to warn or error...

Name constraints for URI names were incorrectly accepted

Name constraints for URI names were ignored and therefore accepted. Note this library does not provide an API for asserting URI names, and URI name constraints are otherwise not implemented. URI name constraints are now rejected unconditionally. Since name constraints are restrictions on otherwis...

PT-2026-32969

Name of the Vulnerable Software and Affected Versions SpiceDB versions 1.49.0 through 1.51.0 Description When the system starts with the log level set to info, the startup 'configuration' log exposes the full datastore DSN, including the plaintext password, within the DatastoreConfig.URI variable...