GHSA-X26H-XMV8-GXF7 stigmem-node: RTBF tombstones are mis-attributed and suppress reads tenant-blind (cross-tenant BOLA)

Summary On a multi-tenant stigmem node, RTBF right-to-be-forgotten tombstones were mis-scoped two ways. 1 issuetombstone defaulted the tenant to "default" instead of the caller's tenant, so tombstones could be written to the wrong tenant. 2 The read-suppression path — gettombstonefilter...

PT-2026-51109

This update for govulncheck-vulndb fixes the following issues: - Update to version 0.0.20260723T184607 2026-07-23T18:46:07Z jscPED-11136. Go CVE Numbering Authority IDs added or updated with aliases: GO-2026-4730 CVE-2026-33022 GHSA-cv4x-93xx-wgfj GO-2026-4761 CVE-2026-33211 GHSA-j5q5-j9gm-2w5c...

ZITADEL: Cross-Tenant User Leakage via Recycled Identifiers

Summary A flaw in the user lifecycle enforcement allowed deleted users to retain their original organization/tenant association. Recreating a deleted user under a distinct organization can cause the new user instance to be incorrectly provisioned within the original organization if the previous I...

EUVD-2026-37013

Authorization Bypass Through User-Controlled Key vulnerability in elixir-grpc grpc allows authenticated attackers to access or modify resources belonging to other users by smuggling a conflicting value for any path-bound field via the query string or request body. In...

CVE-2026-50875

Incorrect access control in the /form/webhooks/webhook endpoint of Deck9 Input v2.0.1 allows authenticated attackers to arbitrarily modify or delete another tenant's webhook via a crafted request...

CVE-2026-50875

CVE-2026-50875 affects Deck9 Input v2.0.1: the /{form}/webhooks/{webhook} endpoint has incorrect access control, enabling authenticated attackers to modify or delete another tenant’s webhook via a crafted request. CVSS 3.1 base score 8.1 (HIGH): Network, Low attack complexity, Privileges required...

PT-2026-49316

Name of the Vulnerable Software and Affected Versions Deck9 Input version 2.0.1 Description Incorrect access control in the "/form/webhooks/webhook" endpoint allows authenticated attackers to arbitrarily modify or delete webhooks belonging to other tenants by sending a crafted request...

GHSA-98XF-R82G-9MHX LangGraph has NoSQL parameter injection in MongoDBSaver, allowing cross-tenant state access

Summary A NoSQL injection vulnerability existed in MongoDBSaver where checkpoint identifier fields from config.configurable were used in MongoDB queries without strict type enforcement. In vulnerable versions, attacker-controlled object payloads for example MongoDB operators like $gt and $ne coul...

LangGraph has NoSQL parameter injection in MongoDBSaver, allowing cross-tenant state access

Summary A NoSQL injection vulnerability existed in MongoDBSaver where checkpoint identifier fields from config.configurable were used in MongoDB queries without strict type enforcement. In vulnerable versions, attacker-controlled object payloads for example MongoDB operators like $gt and $ne coul...

OESA-2026-2657 lxc security update

Linux Containers userspace tools Security Fixes: lxc is a Linux container runtime. In the setuid helper lxc-user-nic, the delete path contains a logic flaw in the findline function that allows an unprivileged user to delete OVS-attached network interfaces belonging to other users. When lxc-user-n...

PT-2026-48896

The SimpleRBACAuthorizationProvider authorization provider in versions 0.5.0 or later of the ChromaDB Python project evaluates whether a user holds a given permission but never checks which tenant, database, or collection that permission applies to allowing users to perform cross tenant actions...

CVE-2026-50567 Fission: Zip Slip in pkg/utils/zip.go:Unarchive allows fetcher to write outside the destination directory

Fission is an open-source, Kubernetes-native serverless framework that simplifies the deployment of functions and applications on Kubernetes. Prior to version 1.25.0, Unarchive in pkg/utils/zip.go joined each archive entry name with the destination directory via filepath.Join and wrote the result...

CVE-2026-49822 Fission: Cross-namespace event leakage via KubernetesWatchTrigger allows persistent tenant surveillance

Fission is an open-source, Kubernetes-native serverless framework that simplifies the deployment of functions and applications on Kubernetes. Prior to version 1.24.0, a low-privilege developer who could create a KubernetesWatchTrigger KWT in their own namespace was able to establish a persistent...

GHSA-2FQW-7C6R-2CQ6 Openshift Migration Advisor agent-API fails to validate JWT source_id claim, allowing cross-tenant data manipulation

A flaw was found in migration-planner. The agent-API middleware processes JSON Web Tokens JWTs for authentication, but its UpdateSourceInventory and UpdateAgentStatus handlers fail to validate the sourceid claim within these tokens against the requested source ID. This oversight allows an...

CVE-2026-45550

Roxy-WI is a web interface for managing Haproxy, Nginx, Apache and Keepalived servers. In versions 8.2.6.4 and prior, PUT /smon/check app/routes/smon/routes.py:117-138 gates only on roxywicommon.checkusergroupforflask — which validates that the caller has some group, not that the target checkid...

CVE-2026-45550

Roxy-WI exposes an IDOR on PUT /smon/check in versions ≤ 8.2.6.4. The flaw gates only on roxywi_common.check_user_group_for_flask(), validating the caller has some group rather than that the target check_id belongs to it. Downstream update_smon, update_smonHttp, update_smonTcp, update_smonPing, a...

CVE-2026-45550 Roxy-WI: IDOR on PUT /smon/check — any user can rewrite any tenant's monitoring URL/IP/body

Roxy-WI is a web interface for managing Haproxy, Nginx, Apache and Keepalived servers. In versions 8.2.6.4 and prior, PUT /smon/check app/routes/smon/routes.py:117-138 gates only on roxywicommon.checkusergroupforflask — which validates that the caller has some group, not that the target checkid...

CVE-2026-45550 Roxy-WI: IDOR on PUT /smon/check — any user can rewrite any tenant's monitoring URL/IP/body

Roxy-WI is a web interface for managing Haproxy, Nginx, Apache and Keepalived servers. In versions 8.2.6.4 and prior, PUT /smon/check app/routes/smon/routes.py:117-138 gates only on roxywicommon.checkusergroupforflask — which validates that the caller has some group, not that the target checkid...

CVE-2026-53471 Migration-planner: agent api ignores jwt source_id claim

A flaw was found in migration-planner. The agent-API middleware processes JSON Web Tokens JWTs for authentication, but its UpdateSourceInventory and UpdateAgentStatus handlers fail to validate the sourceid claim within these tokens against the requested source ID. This oversight allows an...

EUVD-2026-36031

A flaw was found in migration-planner. The agent-API middleware processes JSON Web Tokens JWTs for authentication, but its UpdateSourceInventory and UpdateAgentStatus handlers fail to validate the sourceid claim within these tokens against the requested source ID. This oversight allows an...