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lukehutch Gribbit HttpRequestHandler.java messageReceived missing origin validation in websockets

Priority MEDIUM 42CWE-1385Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Security bypass
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-346.

Summary

A vulnerability was found in lukehutch Gribbit. It has been classified as problematic. Affected is the function messageReceived of the file src/gribbit/request/HttpRequestHandler.java. The manipulation leads to missing origin validation in websockets. The name of the patch is 620418df247aebda3dd4be1dda10fe229ea505dd. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-217716.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00414 35th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
lukehutchGribbitall versions—No fix listedCNA
  • Gribbit Vendorlukehutch Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:gribbit_project:gribbit:*:*:*:*:*:*:*:*before 2014-12-31VulnerableGribbit Project
  • cpe:2.3:a:gribbit_project:gribbit:*:*:*:*:*:*:*:* Versions before 2014-12-31 Vulnerable ·Gribbit Project

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2014-125071
  2. 2026-10-03 Alias added: GHSA-mqmf-9g99-4jvx

References

Sources