CVE Explorer

CVE-2026-29771

Netmaker makes networks with WireGuard. Prior to version 1.2.0, the /api/server/shutdown endpoint allows termination of the Netmaker server process via syscall.SIGINT. This allows any user to repeatedly shut down the server, causing cyclic denial of service with approximately 3-second restart intervals. This issue has been patched in version 1.2.0.

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:2c12994c22229e2f1cf8eaf897f47cbc220182f763196ea5c3266fd867a0fe89

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"product":"netmaker","vendor":"gravitl","versions":[{"status":"affected","version":"< 1.2.0"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:1306251b4e84162d2f4dae91504a1f31d345b1a6b85a49eef5e27fa08ef31163 · sha256:de1dffa34a36669b… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":8.7,"baseSeverity":"HIGH","privilegesRequired":"NONE","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"HIGH","vulnConfidentialityImpact":"NONE","vulnIntegrityImpact":"NONE"},"metric_type":"cvssV4_0"}

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:1306251b4e84162d2f4dae91504a1f31d345b1a6b85a49eef5e27fa08ef31163 · sha256:de1dffa34a36669b… · /containers/cna/metrics/0/cvssV4_0

CWE assertions

1 source assertion

{"cweId":"CWE-404","description":"CWE-404: Improper Resource Shutdown or Release","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:1306251b4e84162d2f4dae91504a1f31d345b1a6b85a49eef5e27fa08ef31163 · sha256:de1dffa34a36669b… · /containers/cna/problemTypes/0/descriptions/0

Source references

1 source assertion

{"name":"https://github.com/gravitl/netmaker/security/advisories/GHSA-rhr9-hgcm-x289","tags":["x_refsource_CONFIRM"],"url":"https://github.com/gravitl/netmaker/security/advisories/GHSA-rhr9-hgcm-x289"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:1306251b4e84162d2f4dae91504a1f31d345b1a6b85a49eef5e27fa08ef31163 · sha256:de1dffa34a36669b… · /containers/cna/references/0

Attribution and limitations

CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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