CVE-2026-29194Disclosure(gravitl / netmaker)

LOWCVSS 8.1 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

Netmaker makes networks with WireGuard. Prior to version 1.5.0, the Authorize middleware in Netmaker incorrectly validates host JWT tokens. When a route permits host authentication (hostAllowed=true), a valid host token bypasses all subsequent authorization checks without verifying that the host is authorized to access the specific requested resource. Any entity possessing knowledge of object identifiers (node IDs, host IDs) can craft a request with an arbitrary valid host token to access, modify, or delete resources belonging to other hosts. Affected endpoints include node info retrieval, host deletion, MQTT signal transmission, fallback host updates, and failover operations. This issue has been patched in version 1.5.0.

gravitl CVEs Back to dashboard

0.0/ 10 priority

Sources & remediation

Vendor / third-party advisories

https://github.com/gravitl/netmaker/security/advisories/GHSA-hmqr-wjmj-376c

Other references

https://github.com/gravitl/netmaker/releases/tag/v1.5.0

Weakness type (CWE)

CWE-863

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

STABLE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

netmaker

Threat summary

4 mentions across 3 observed days
Momentum state: stable

What's happening

Technical details provided in 3 signals
Disclosure: 3 classified signals
General: 1 classified signal
Peaked 2d ago at 2 mentions (2026-03-07); latest day: 1
4 total mentions across 3 days

Affected systems

Vendors

gravitl

Products

netmaker

Deep dive

Activity timeline4 mentions / 3d

Signal classification2 categories

Disclosure

375.0%

General

125.0%

Referenced assets5 URLs

By indicator

Classification over time

Date	Total	Labels

2026-03-07	2	Disclosure1General1
2026-03-09	1	Disclosure1
2026-03-12	1	Disclosure1

Full discourse4 posts

Vulmon Vulnerability Feed@VulmonFeeds215d
General
CVE-2026-29194 Netmaker Host Token Bypass Vulnerability in Authorization... https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-29194 Don't wait vulnerability scanning results: https://alerts.vulmon.com/?utm_source=twitter&utm_medium=social&utm_campaign=2102281&utm_content=2
Post summary
The tweet announces CVE‑2026‑29194, a Netmaker Host Token authorization bypass, and links to external vulnerability details, encouraging prompt vulnerability scanning.
0001039
4.0K followersView on X
CVE@CVEnew215d
Disclosure
CVE-2026-29194 Netmaker makes networks with WireGuard. Prior to version 1.5.0, the Authorize middleware in Netmaker incorrectly validates host JWT tokens. When a route permits host … https://www.cve.org/CVERecord?id=CVE-2026-29194
Post summary
Netmaker versions prior to 1.5.0 contain an authorization flaw where host JWT tokens are improperly validated, potentially allowing unauthorized access.
0001095
56.6K followersView on X
CRAC Learning - Tech@cracbot210d
Disclosure
CVE-2026-29194 (CVSS:8.6, HIGH) is Analyzed. Netmaker makes networks with WireGuard. Prior to version 1.5.0, the Authorize middleware in Netmaker incorrectly validat..https://nvd.nist.gov/vuln/detail/CVE-2026-29194 #cybersecurityawareness #cybersecurity #CVE #infosec #hacker #nvd #mitre
Post summary
The post highlights a high‑severity CVE in Netmaker’s middleware, mentioning its score and issue, but provides no evidence of active exploitation, patches, or PoC.
0000021
172 followersView on X
DailyCVE@dailycve213d
Disclosure
🔴 Netmaker (gravitl/netmaker), Insufficient Authorization, #CVE-2026-29194 (High) https://dailycve.com/netmaker-gravitl-netmaker-insufficient-authorization-cve-2026-29194-high/
Post summary
A high‑severity CVE (CVE‑2026‑29194) affecting Netmaker's insufficient authorization controls was disclosed, but no PoC, exploit, or mitigation details are provided in the brief announcement.
0000021
166 followersView on X

CPE platform detail1 entries

Part:

Vendor:

Product:

Version:

Target SW:

Target HW:

1 of 1 entries

Part	Vendor	Product	Version	Target SW	Target HW
App	gravitl	netmaker	-	-	-

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Back to dashboard gravitl CVEs netmaker vulnerabilities

What researchers are saying

CVE-2026-29194

Vulmon Vulnerability Feed@VulmonFeedsGeneral

The tweet announces CVE‑2026‑29194, a Netmaker Host Token authorization bypass, and links to external vulnerability details, encouraging prompt vulnerability scanning.

CVE@CVEnewDisclosure

Netmaker versions prior to 1.5.0 contain an authorization flaw where host JWT tokens are improperly validated, potentially allowing unauthorized access.

CRAC Learning - Tech@cracbotDisclosure

The post highlights a high‑severity CVE in Netmaker’s middleware, mentioning its score and issue, but provides no evidence of active exploitation, patches, or PoC.

DailyCVE@dailycveDisclosure

A high‑severity CVE (CVE‑2026‑29194) affecting Netmaker's insufficient authorization controls was disclosed, but no PoC, exploit, or mitigation details are provided in the brief announcement.