CVE-2026-77775 Headroom Proxy Sends Upstream Requests to a Client-Supplied Base URL Without Address Validation

Headroom's LLM proxy lets a client choose the upstream destination with the x-headroom-base-url request header. resolveopenaiupstreambase in headroom/proxy/handlers/openai.py accepts the header value, requires only that it parse with an http or https scheme and a hostname, and returns it for use ...

CVE-2026-77775 Headroom Proxy Sends Upstream Requests to a Client-Supplied Base URL Without Address Validation

Headroom's LLM proxy lets a client choose the upstream destination with the x-headroom-base-url request header. resolveopenaiupstreambase in headroom/proxy/handlers/openai.py accepts the header value, requires only that it parse with an http or https scheme and a hostname, and returns it for use ...

CVE-2026-77648

A flaw was found in OpenStack Glance. A privileged administrator could exploit a vulnerability in the /v2/tasks API by crafting a specific import task. This action bypasses security filtering, enabling the administrator to perform Server-Side Request Forgery SSRF. As a result, an attacker could...

EUVD-2026-63731

Lightdash stores the webhook URL supplied with a scheduled delivery and later posts to it from sendWebhook in packages/backend/src/clients/GoogleChat/GoogleChatClient.ts and in packages/backend/src/clients/MicrosoftTeams/MicrosoftTeamsClient.ts. In affected versions both call fetch on the stored...

EUVD-2026-63681

The POST /api/provider-nodes/validate route in 9router takes a caller-supplied baseUrl and issues server-side HTTP requests to it, guarding the destination with assertPublicUrl from src/shared/utils/ssrfGuard.js. That guard compares hostname strings only: it resolves no DNS, does not revalidate...

EUVD-2026-63732

SitemapLoader.parsesitemap in langchaincommunity/documentloaders/sitemap.py applies the documented restricttosamedomain control only to leaf url entries. The loop over url elements filters cross-domain locations, but the loop over nested sitemap elements passes the child loc straight to...

CVE-2026-74989

A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: Internally found bugs present in Firefox 153. Some of these bugs showed evidence of memory corruption or another security-relevant defect and we presume that with enough effort some of these cou...

CVE-2026-45099: Improper Limitation of a Pathname to a Restricted Directory

Terragrunt is a flexible orchestration tool that allows Infrastructure as Code written in OpenTofu or Terraform to scale. Prior to 1.0.4, Terragrunt trusts paths decoded from a downloaded module's .terragrunt-module-manifest during fileManifest.Clean in internal/util/file.go. A malicious or...

MLflow < 3.15.0 SSRF (CVE-2026-64849)

The version of MLflow installed on the remote host is prior to 3.15.0. It is, therefore, affected by a server-side request forgery vulnerability: - The unauthenticated POST /api/2.0/mlflow/webhooks/id/test endpoint calls validatewebhookurl only for the original URL while the webhook delivery...

PT-2026-79394

Name of the Vulnerable Software and Affected Versions OpenViking versions prior to 0.3.4 Description Authenticated low-privilege attackers can access internal network services by submitting arbitrary URLs to the resources API endpoint. By sending a POST request with a crafted URL to the...

CVE-2026-22681: Server-Side Request Forgery (SSRF)

OpenViking before 0.3.4 contains a server-side request forgery vulnerability that allows authenticated low-privilege attackers to access internal network services by submitting arbitrary URLs to the resources API endpoint. Attackers can POST a crafted URL to /api/v1/resources, causing the server ...

CVE-2026-77775: Server-Side Request Forgery (SSRF)

Headroom's LLM proxy lets a client choose the upstream destination with the x-headroom-base-url request header. resolveopenaiupstreambase in headroom/proxy/handlers/openai.py accepts the header value, requires only that it parse with an http or https scheme and a hostname, and returns it for use ...

CVE-2026-48105: Improper Limitation of a Pathname to a Restricted Directory

Arc is an open, SQL-native time-series database for telemetry. Prior to version 26.06.1, Arc Enterprise's Raft FSM internal/cluster/raft/fsm.go:applyRegisterFile accepts attacker-chosen file paths in manifest-registration proposals without validating them against the configured storage backend. T...

CVE-2026-48754: NULL Pointer Dereference

Incus is a system container and virtual machine manager. Prior to version 7.1.0, backend.createDependentVolumesFromBackup in internal/server/storage/backend.go contains a cluster of unguarded pointer derefs on every dependent-volume entry's VolumeSnapshotsi, Volume, and Pool sub-fields. An...

CVE-2026-48756: NULL Pointer Dereference

Incus is a system container and virtual machine manager. Prior to version 7.1.0, backend.CreateCustomVolumeFromBackup in internal/server/storage/backend.go contains an unguarded time.Time dereference on the ExpiresAt field of every volume-snapshot entry in an imported custom-volume backup. An...

CVE-2026-48050: Exposure of Sensitive Information to an Unauthorized Actor

Arc is an open, SQL-native time-series database for telemetry. Versions prior to 26.06.1 register Go's net/http/pprof handlers at /debug/pprof/ via app.Usepprof.New in internal/api/server.go, and /debug/pprof is added to PublicPrefixes in cmd/arc/main.go. The auth middleware short-circuits before...

CVE-2026-55185: URL Redirection to Untrusted Site

Miniflux 2 is an open source feed reader. Prior to 2.3.1, IsRelativePath in internal/urllib/url.go accepts redirect targets containing backslashes because Go URL parsing treats them as path characters. Browser backslash normalization converts them to forward slashes. An unauthenticated attacker c...

CVE-2026-47735: Improper Limitation of a Pathname to a Restricted Directory

Arc is an open, SQL-native time-series database for telemetry. Prior to version 26.06.1, Arc's user-SQL validator internal/api/query.go:ValidateSQLRequest blocked only readparquet and arcpartitionagg via regex denylist. The broader DuckDB I/O function family — readcsvauto, readcsv, readjson,...

CVE-2026-54457: Files or Directories Accessible to External Parties

TensorZero is an open-source LLMOps platform that unifies an LLM gateway, observability, evaluation, optimization, and experimentation. Prior to 2026.6.0, the TensorZero Gateway /internal/objectstorage endpoint accepts a caller-supplied JSON storagepath parameter that dynamically overrides the...

CVE-2026-77648

In OpenStack Glance through 32.0.0, the /v2/tasks API accepts type=import tasks that bypass importfilteringopts, allowing an admin to fetch internal URLs from the Glance service network aka SSRF, as long as https:// or http:// is used. This API has been available only to admins since Xena, and it...