Uncontrolled Resource Consumption

github.com/forgekeep/nebula-mesh is vulnerable to Uncontrolled Resource Consumption. The vulnerability is due to the unauthenticated /ui/oidc/login endpoint creating and storing a new OIDC state for every request without rate limiting or a maximum state limit, which allows an attacker to repeated...

CVE-2026-61699

creationtimestamp| type| source ---|---|--- 2026-07-14 22:35:16+00:00| published-proof-of-concept| https://github.com/forgekeep/nebula-mesh/security/advisories/GHSA-cm26-5974-52h8...

CVE-2026-55512

creationtimestamp| type| source ---|---|--- 2026-07-14 22:35:07+00:00| published-proof-of-concept| https://github.com/forgekeep/nebula-mesh/security/advisories/GHSA-m3cx-mwpg-32jg...

CVE-2026-55513

creationtimestamp| type| source ---|---|--- 2026-07-14 22:35:04+00:00| published-proof-of-concept| https://github.com/forgekeep/nebula-mesh/security/advisories/GHSA-g4x6-jcvr-9m3g...

GHSA-7RX3-5WX3-5V76 Nebula-mesh allows non-admin operators to disable webhook SSRF protection via `allow_private`

Summary Non-admin operators role user can set allowprivate: true on their own managed webhook subscription POST/PATCH /api/v1/webhook-subscriptions. No admin check exists on this field. At delivery time, allowprivate switches the dispatcher to an unguarded HTTP client, bypassing the...

GHSA-RQFJ-VV8R-XHQC nebula-mesh: Session and OIDC state cookies lack the Secure attribute

internal/web/session.go and internal/web/oidc.go set HttpOnly and SameSite=Lax on every cookie but never Secure. A single plaintext request to the origin operator on a LAN, mistyped URL, HTTP→HTTPS not strictly enforced, reverse proxy misconfiguration discloses the session. Affected All released...

Cross-site Request Forgery (CSRF)

Overview Affected versions of this package are vulnerable to Cross-site Request Forgery CSRF through the lack of CSRF protection on /ui/ mutating endpoints. An attacker can perform unauthorized actions on behalf of an authenticated user by tricking them into submitting crafted requests, such as...

Cross-site Request Forgery (CSRF)

Overview Affected versions of this package are vulnerable to Cross-site Request Forgery CSRF through the lack of CSRF protection on /ui/ mutating endpoints. An attacker can perform unauthorized actions on behalf of an authenticated user by tricking them into submitting crafted requests, such as...