CVE-2026-46059

A flaw was found in the Linux kernel's KVM Kernel-based Virtual Machine nSVM module. This vulnerability occurs when running nested virtual machines L2 guests with NRIPS Next Instruction Pointer Suppression disabled. After an L2 guest's initial run, the NextRIP value in vmcb02 may not be correctly...

CVE-2026-46425

creationtimestamp| type| source ---|---|--- 2026-05-27 19:02:09+00:00| seen| https://bsky.app/profile/thehackerwire.bsky.social/post/3mmu6zs6d5j2n 2026-05-27 19:22:56+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3mmua6mzti42i...

CVE-2026-48152

creationtimestamp| type| source ---|---|--- 2026-05-27 19:01:52+00:00| seen| https://bsky.app/profile/thehackerwire.bsky.social/post/3mmu6zccumf2t 2026-05-27 20:06:08+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3mmucmavj2g2i...

CVE-2026-48149

creationtimestamp| type| source ---|---|--- 2026-05-27 19:00:41+00:00| seen| https://bsky.app/profile/thehackerwire.bsky.social/post/3mmu6x6poof2n 2026-05-27 19:26:29+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3mmuafe64q72n...

CVE-2026-46076

A flaw was found in the Kernel-based Virtual Machine KVM nSVM module of the Linux kernel. This vulnerability occurs when an unhandled VMMCALL is not properly intercepted by the Level 1 L1 hypervisor. A malicious Level 2 L2 guest operating system could exploit this by making specific hypercalls,...

CVE-2026-45090

Dalfox (CVE-2026-45090) suffers a channel lifecycle bug in ParameterAnalysis.go: two sequential worker stages share a single results channel, which is closed after the first stage and then reused by the second stage for POST-body parameters. When a parameter is reflected, the second-stage writer ...

CVE-2026-44329

free5GC is an open-source implementation of the 5G core network. Prior to 4.2.2, free5GC's SMF mounts the UPI management route group without OAuth2/bearer-token authorization middleware. A network attacker who can reach SMF on the SBI can hit UPI endpoints with no Authorization header at all, and...

CVE-2026-44321

free5GC is an open-source implementation of the 5G core network. Prior to 4.2.2, free5GC's SMF mounts the UPI management route group without inbound OAuth2 middleware. The POST /upi/v1/upNodesLinks create-or-update handler accepts attacker-controlled JSON and passes it directly into...

CVE-2026-44318

free5GC is an open-source implementation of the 5G core network. Prior to 4.2.2, free5GC's BSF PUT /nbsf-management/v1/subscriptions/subId handler has an unsynchronized write on the global Subscriptions map. The handler first reads the map under RLock via BSFContext.GetSubscriptionsubId, but if t...

CVE-2026-42083

free5GC is an open-source implementation of the 5G core network. Prior to 4.2.2, PCF NpcfSMPolicyControl missing authentication middleware allows unauthenticated access to SM policy handlers and disclosure of subscriber SUPI. In NewServer, the smPolicyGroup route group is created and routes are...

CVE-2026-48153

Budibase: CVE-2026-48153 affects Budibase before 3.39.0. The OAuth2 SDK’s fetchToken makes a POST to a builder-supplied URL using plain node-fetch and bypasses the isBlacklisted outbound-fetch path check, and the OAuth2 URL Joi schema has no scheme/host restrictions. This enables SSRF to reach in...

MINI-297P-CMC4-8H72

Bulletin has no description...

CVE-2026-42082 free5GC: Missing Concurrent NAS SMC Validation During NGAP Handover

free5GC is an open-source implementation of the 5G core network. Prior to 4.2.2, the AMF in Free5GC does not enforce the concurrent security procedure rules defined in 3GPP TS 33.501 §6.9.5.1. The AMF does not check for ongoing N2 handover procedures before initiating a NAS Security Mode Command,...

CVE-2026-44315 free5GC: NEF 3gpp-pfd-management API is unauthenticated; forged bearer tokens can create, read, and delete PFD transactions

free5GC is an open-source implementation of the 5G core network. Prior to 4.2.2, free5GC's NEF mounts the 3gpp-pfd-management API without inbound OAuth2/bearer-token authorization. A network attacker who can reach NEF on the SBI can create, read, and delete PFD-management transaction state with a...

EUVD-2026-32552

free5GC is an open-source implementation of the 5G core network. Prior to 4.2.2, free5GC's PCF POST /npcf-smpolicycontrol/v1/sm-policies handler HandleCreateSmPolicyRequest panics with a nil-pointer dereference when a downstream OpenAPI consumer call UDR lookup returns 404 Not Found and the...

CVE-2026-44316 free5GC: PCF npcf-smpolicycontrol POST /sm-policies panics on downstream UDR/OpenAPI 404 via nil pointer dereference

free5GC is an open-source implementation of the 5G core network. Prior to 4.2.2, free5GC's PCF POST /npcf-smpolicycontrol/v1/sm-policies handler HandleCreateSmPolicyRequest panics with a nil-pointer dereference when a downstream OpenAPI consumer call UDR lookup returns 404 Not Found and the...

CVE-2026-44317 free5GC: PCF npcf-policyauthorization POST /app-sessions panics on suppFeat=1 with missing AfRoutReq via nil pointer dereference

free5GC is an open-source implementation of the 5G core network. Prior to 4.2.2, free5GC's PCF POST /npcf-policyauthorization/v1/app-sessions handler panics on a single authenticated request whose ascReqData.suppFeat == "1" enabling traffic-routing feature negotiation and whose medComponents...

EUVD-2026-32578

free5GC is an open-source implementation of the 5G core network. Prior to 4.2.2, free5GC's NEF mounts the nnef-callback route group without inbound OAuth2/bearer-token authorization. A forged or arbitrary bearer token e.g. Authorization: Bearer not-a-real-token is enough to reach the SMF-callback...

CVE-2026-44322

free5GC is an open-source implementation of the 5G core network. Prior to 4.2.2, free5GC's NEF PATCH /3gpp-pfd-management/v1/afId/transactions/transId/applications/appId handler panics with a nil-pointer dereference when the upstream UDR call fails AND the consumer wrapper returns err != nil...

CVE-2026-44323

This CVE-2026-44323 affects free5GC UDR in the v4.2.1 timeframe, where the DELETE /subscription-data/{ueId}/{servingPlmnId}/ee-subscriptions/{subsId}/amf-subscriptions handler dereferences a nil map entry after a missing subsId, causing a nil-pointer panic (HTTP 500) on an authenticated request. ...