Traefik - Authentication Bypass - Version Detection

Traefik versions = v3.0.0 = v3.7.0 = v3.0.0 = v3.7.0 = v3.7.6 contain an authentication bypass via path traversal in the ReplacePathRegex middleware CVE-2026-65600. This template passively identifies vulnerable versions by reading the version reported on the Traefik API /api/version, which is...

CVE-2026-121685

The FrodoBots EarthRover Mini+ firmware (version 6.2.4_6.2.5_0.614.0) contains multiple sets of hard-coded, fleet-wide credentials embedded directly in the frodobot.bin binary. These include AWS IAM access keys , AWS IoT MQTT credentials , BasicAuth credentials for an Agora token service, and a S...

EUVD-2026-120090

FrodoBots EarthRover Mini+ firmware version 6.2.46.2.50.614.0 contains multiple sets of hard-coded credentials. These include fleet‑wide credentials, including BasicAuth credentials for an Agora token service, AWS IAM access keys, AWS IoT MQTT credentials, and a Slack incoming webhook URL. These...

PT-2026-118047

Vikunja: CalDAV and feeds BasicAuth endpoints have no rate limit, bypassing the anti-brute-force floor on account passwords in code.vikunja.io/api. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. If this...

GHSA-M469-88XX-8RX2 Vikunja: CalDAV and feeds BasicAuth endpoints have no rate limit, bypassing the anti-brute-force floor on account passwords

Summary The /dav, /.well-known, and /feeds groups are registered on the root Echo instance with only BasicAuth and no rate limiter. CalDAV BasicAuth accepts the plain account password, so password guessing over /dav is unbounded and never returns 429, while /api/v1/login is throttled from the ten...

EUVD-2026-78649

Vikunja: CalDAV and feeds BasicAuth endpoints have no rate limit, bypassing the anti-brute-force floor on account passwords...

Vikunja: CalDAV and feeds BasicAuth endpoints have no rate limit, bypassing the anti-brute-force floor on account passwords

Summary The /dav, /.well-known, and /feeds groups are registered on the root Echo instance with only BasicAuth and no rate limiter. CalDAV BasicAuth accepts the plain account password, so password guessing over /dav is unbounded and never returns 429, while /api/v1/login is throttled from the ten...

CVE-2026-104988

A flaw was found in Dogtag PKI pki-core. The CMCAuthForEST authentication plugin fails open when an EST fullcmc enrollment request is submitted via BasicAuth without an end-user TLS client certificate. The SSLCLIENTCERT session attribute retains the EST subsystem's agent certificate, which causes...

EUVD-2026-91777

A flaw was found in Dogtag PKI pki-core. The CMCAuthForEST authentication plugin fails open when an EST fullcmc enrollment request is submitted via BasicAuth without an end-user TLS client certificate. The SSLCLIENTCERT session attribute retains the EST subsystem's agent certificate, which causes...

CVE-2026-104988

A flaw was found in Dogtag PKI pki-core. The CMCAuthForEST authentication plugin fails open when an EST fullcmc enrollment request is submitted via BasicAuth without an end-user TLS client certificate. The SSLCLIENTCERT session attribute retains the EST subsystem's agent certificate, which causes...

CVE-2026-104988

A flaw was found in Dogtag PKI pki-core. The CMCAuthForEST authentication plugin fails open when an EST fullcmc enrollment request is submitted via BasicAuth without an end-user TLS client certificate. The SSLCLIENTCERT session attribute retains the EST subsystem's agent certificate, which causes...

GO-2026-6558 Traefik: BasicAuth singleflight coalescing reintroduces an unauthenticated username-enumeration timing oracle

Traefik: BasicAuth singleflight coalescing reintroduces an unauthenticated username-enumeration timing oracle. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. If this is causing false-positive reports fr...

PT-2026-105579

Traefik: BasicAuth singleflight coalescing reintroduces an unauthenticated username-enumeration timing oracle. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. If this is causing false-positive reports fr...

GHSA-8FCF-V89G-XPG6 Traefik: BasicAuth singleflight coalescing reintroduces an unauthenticated username-enumeration timing oracle

Summary Traefik's BasicAuth middleware coalesces concurrent credential checks through a singleflight.Group to avoid hashing the same password many times at once. Since v3.6.11 the deduplication key was built from the submitted password plus the stored secret, so it depended on server state: a...

Traefik: BasicAuth singleflight coalescing reintroduces an unauthenticated username-enumeration timing oracle

Summary Traefik's BasicAuth middleware coalesces concurrent credential checks through a singleflight.Group to avoid hashing the same password many times at once. Since v3.6.11 the deduplication key was built from the submitted password plus the stored secret, so it depended on server state: a...

CVE-2026-88010

Traefik (open source HTTP reverse proxy and load balancer) versions 3.6.11 through before 3.7.13 contain an unauthenticated username-enumeration timing oracle in the BasicAuth middleware. The checkPassword function in pkg/middlewares/auth/basic_auth.go constructs the singleflight key from the sub...

CVE-2026-88010 Traefik: BasicAuth singleflight coalescing reintroduces an unauthenticated username-enumeration timing oracle

Traefik is an open source HTTP reverse proxy and load balancer. From 3.6.11 until 3.7.13, checkPassword in pkg/middlewares/auth/basicauth.go constructs the BasicAuth singleflight key from the submitted password and stored secret. Concurrent requests for absent usernames therefore coalesce on one...

CVE-2026-88010 Traefik: BasicAuth singleflight coalescing reintroduces an unauthenticated username-enumeration timing oracle

Traefik is an open source HTTP reverse proxy and load balancer. From 3.6.11 until 3.7.13, checkPassword in pkg/middlewares/auth/basicauth.go constructs the BasicAuth singleflight key from the submitted password and stored secret. Concurrent requests for absent usernames therefore coalesce on one...

CVE-2026-88010

Traefik is an open source HTTP reverse proxy and load balancer. From 3.6.11 until 3.7.13, checkPassword in pkg/middlewares/auth/basicauth.go constructs the BasicAuth singleflight key from the submitted password and stored secret. Concurrent requests for absent usernames therefore coalesce on one...

CVE-2026-77582

Tinyauth is an authentication and authorization server. Prior to 5.1.0, Tinyauth exposes a remotely observable timing difference between authentication attempts for existing and nonexistent local usernames. internal/controller/usercontroller.go loginHandler and...