CVE-2026-40319 Giskard has a Regular Expression Denial of Service (ReDoS) in RegexMatching Check

Giskard is an open-source testing framework for AI models. In versions prior to 1.0.2b1, the RegexMatching check passes a user-supplied regular expression pattern directly to Python's re.search without any timeout or complexity guard. A crafted regex pattern can trigger catastrophic backtracking,...

CVE-2026-40319

Giskard is an open-source testing framework for AI models. In versions prior to 1.0.2b1, the RegexMatching check passes a user-supplied regular expression pattern directly to Python's re.search without any timeout or complexity guard. A crafted regex pattern can trigger catastrophic backtracking,...

SUSE CVE-2026-39350

Istio is an open platform to connect, manage, and secure microservices. In versions 1.25.0 through 1.27.8, 1.28.0 through 1.28.5, 1.29.0, and 1.29.1, the serviceAccounts and notServiceAccounts fields in AuthorizationPolicy incorrectly interpret dots . as a regular expression matcher. Because . is...

BIT-AUTHENTIK-2024-52289 authentik has an insecure default configuration for OAuth2 Redirect URIs

authentik is an open-source identity provider. Redirect URIs in the OAuth2 provider in authentik are checked by RegEx comparison. When no Redirect URIs are configured in a provider, authentik will automatically use the first redirecturi value received as an allowed redirect URI, without escaping...

Missing Authentication for Critical Function

Overview @budibase/backend-core is a Budibase backend core libraries used in server and worker Affected versions of this package are vulnerable to Missing Authentication for Critical Function via the authenticated middleware, which uses unanchored regular expressions to match public endpoint...

GHSA-8783-3WGF-JGGF Budibase: Authentication Bypass via Unanchored Regex in Public Endpoint Matcher — Unauthenticated Access to Protected Endpoints

Summary The authenticated middleware uses unanchored regular expressions to match public no-auth endpoint patterns against ctx.request.url. Since ctx.request.url in Koa includes the query string, an attacker can access any protected endpoint by appending a public endpoint path as a query paramete...

@bechara/crux (>=6.0.0-alpha.1, <=6.6.2), @cappa/cli (>=0.1.0, <=0.8.2) +11 more potentially affected by CVE-2026-33804 via @fastify/middie (>=9.0.2, <=9.3.1)

@fastify/middie NPM version =9.0.2, =6.0.0-alpha.1, =0.1.0, =0.1.0, =1.0.0-develop-pedago.0, =1.0.11, =0.1.51, =1.0.36, =11.0.0-next.1, =1.3.0, =5.0.0-beta.36, =0.6.1-dev, =1.1.48 Source cves: CVE-2026-33804 Source advisory: OSV:GHSA-V9WW-2J6R-98Q6...

CVE-2026-39350

A flaw was found in Istio, an open platform designed to connect, manage, and secure microservices. The serviceAccounts and notServiceAccounts fields within Istio's AuthorizationPolicy incorrectly interpret dots . as a regular expression matcher. This vulnerability allows an attacker to craft...

GHSA-9GCG-W975-3RJH Istio: AuthorizationPolicy serviceAccounts regex injection via unescaped dots

Impact The serviceAccounts and notServiceAccounts fields in AuthorizationPolicy incorrectly interpret dots . as a regular expression matcher. Because . is a valid character in a service account name, an AuthorizationPolicy ALLOW rule targeting SA e.g. cert-manager.io also matches cert-manager-io,...

Istio: AuthorizationPolicy serviceAccounts regex injection via unescaped dots

Impact The serviceAccounts and notServiceAccounts fields in AuthorizationPolicy incorrectly interpret dots . as a regular expression matcher. Because . is a valid character in a service account name, an AuthorizationPolicy ALLOW rule targeting SA e.g. cert-manager.io also matches cert-manager-io,...

EUVD-2026-23128

Istio: AuthorizationPolicy serviceAccounts regex injection via unescaped dots...

Improper Neutralization

Overview Affected versions of this package are vulnerable to Improper Neutralization due to the serviceAccountRegex matcher in pilot/pkg/security/authz/model/generator.go. An attacker can gain access to workloads protected by AuthorizationPolicy rules by presenting a SPIFFE identity whose namespa...

PT-2026-35071

Name of the Vulnerable Software and Affected Versions Budibase versions prior to 3.35.4 Description The authenticated middleware uses unanchored regular expressions to match public endpoint patterns against the ctx.request.url variable. Because ctx.request.url in Koa includes the query string, an...

CVE-2026-39350

Istio is an open platform to connect, manage, and secure microservices. In versions 1.25.0 through 1.27.8, 1.28.0 through 1.28.5, 1.29.0, and 1.29.1, the serviceAccounts and notServiceAccounts fields in AuthorizationPolicy incorrectly interpret dots . as a regular expression matcher. Because . is...

CVE-2026-39350

Istio is an open platform to connect, manage, and secure microservices. In versions 1.25.0 through 1.27.8, 1.28.0 through 1.28.5, 1.29.0, and 1.29.1, the serviceAccounts and notServiceAccounts fields in AuthorizationPolicy incorrectly interpret dots . as a regular expression matcher. Because . is...

CVE-2026-39350 Istio AuthorizationPolicy Incorrect Regex Matching of Dots in serviceAccounts Fields Allows Policy Bypass

Istio is an open platform to connect, manage, and secure microservices. In versions 1.25.0 through 1.27.8, 1.28.0 through 1.28.5, 1.29.0, and 1.29.1, the serviceAccounts and notServiceAccounts fields in AuthorizationPolicy incorrectly interpret dots . as a regular expression matcher. Because . is...

OAuth2 Proxy has an Authentication Bypass via Fragment Confusion in skip_auth_routes and skip_auth_regex

Impact A configuration-dependent authentication bypass exists in OAuth2 Proxy. Deployments are affected when all of the following are true: Use of skipauthroutes or the legacy skipauthregex Use of patterns that can be widened by attacker-controlled suffixes, such as ^/foo/./bar$ causing potential...

GHSA-PXQ7-H93F-9JRG OAuth2 Proxy has an Authentication Bypass via Fragment Confusion in skip_auth_routes and skip_auth_regex

Impact A configuration-dependent authentication bypass exists in OAuth2 Proxy. Deployments are affected when all of the following are true: Use of skipauthroutes or the legacy skipauthregex Use of patterns that can be widened by attacker-controlled suffixes, such as ^/foo/./bar$ causing potential...

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...

WWBN AVideo has Stored XSS via Unanchored Duration Regex in Video Encoder Receiver

Summary The isValidDuration regex at objects/video.php:918 uses /^0-91,2:0-91,2:0-91,2/ without a $ end anchor, allowing arbitrary HTML/JavaScript to be appended after a valid duration prefix. The crafted duration is stored in the database and rendered without HTML escaping via echo...