CVE Explorer
CVE-2026-6948
Velociraptor versions prior to 0.76.4 contain a resource exhaustion vulnerability in the server's agent control channel.
This allows a compromised or rogue Velociraptor client to crash the server via out-of-memory (OOM) by sending crafted messages through the normal client communication channel.
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"defaultStatus":"unaffected","platforms":["Linux"],"product":"Velociraptor","repo":"https://github.com/Velocidex/velociraptor","vendor":"Rapid7","versions":[{"lessThan":"0.76.4","status":"affected","version":"0","versionType":"custom"},{"lessThan":"0.75.9","status":"affected","version":"0","versionType":"custom"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:07d4f9c97dc955843885e89c80f915e9a89ea370a9cc69e3cc272e23fbf07394 · sha256:aec3cc9cdd005d93… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":4.9,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"HIGH","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:07d4f9c97dc955843885e89c80f915e9a89ea370a9cc69e3cc272e23fbf07394 · sha256:aec3cc9cdd005d93… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-770","description":"CWE-770 Allocation of resources without limits or throttling","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:07d4f9c97dc955843885e89c80f915e9a89ea370a9cc69e3cc272e23fbf07394 · sha256:aec3cc9cdd005d93… · /containers/cna/problemTypes/0/descriptions/0
Source references
1 source assertion{"url":"https://docs.velociraptor.app/announcements/advisories/cve-2026-6948/"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:07d4f9c97dc955843885e89c80f915e9a89ea370a9cc69e3cc272e23fbf07394 · sha256:aec3cc9cdd005d93… · /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.