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TI-2016-04263 Aliases CVE-2016-4927GHSA-gr4g-xqg8-fh3v

Insufficient validation of SSH keys in Junos Space before 15.2R2 allows man-in-the-middle…

Priority LOW 38CWE-20Published · Updated

Key facts

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

Attack profile from CVSS 3.0 · NVD. Fix status from CNA.

Summary

Insufficient validation of SSH keys in Junos Space before 15.2R2 allows man-in-the-middle (MITM) type of attacks while a Space device is communicating with managed devices.

Why it matters now

EPSS 0.01167 67th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:o:juniper:junos_space:*:r1:*:*:*:*:*:*up to 15.2VulnerableJuniper
  • cpe:2.3:o:juniper:junos_space:*:r1:*:*:*:*:*:* Versions up to 15.2 Vulnerable ·Juniper

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2016-4927
  2. 2026-10-03 Alias added: GHSA-gr4g-xqg8-fh3v

References

Advisory 1

  • TI-2014-00408 Unspecified vulnerability in Oracle Java SE 5.0u61, 6u71, 7u51, and 8; JRockit R27.8.1… CVSS 2.0HIGH 10.0
  • TI-2014-01931 Unspecified vulnerability in Oracle Java SE 5.0u61, 6u71, 7u51, and 8; JavaFX 2.2.51; and… CVSS 2.0HIGH 10.0
  • TI-2014-00436 Unspecified vulnerability in Oracle Java SE 5.0u61, SE 6u71, 7u51, and 8; JRockit R27.8.1… CVSS 2.0HIGH 10.0
  • TI-2014-00435 Unspecified vulnerability in Oracle Java SE 6u71, 7u51, and 8, and Java SE Embedded 7u51… CVSS 2.0HIGH 10.0
  • TI-2017-07788 Junos Space: Authentication bypass vulnerability CVSS 3.0CRITICAL 9.8
  • TI-2014-02744 Unspecified vulnerability in Juniper Junos Space before 13.3R1.8, when the firewall in… CVSS 2.0HIGH 10.0
See all 78 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences