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TI-2020-16346 Aliases CVE-2020-26919GHSA-cwxx-ph2v-87p8

NETGEAR JGS516PE devices before 2.6.0.43 are affected by lack of access control at the function level.

Priority CRITICAL 100Exploited in the wildPublished · Updated

Key facts

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

Attack profile from CVSS 3.1 · CNA. Fix status from CNA.

Summary

NETGEAR JGS516PE devices before 2.6.0.43 are affected by lack of access control at the function level.

Why it matters now

Exploitation Active In CISA KEV since 2021-11-03CISA due date 2022-05-03
EPSS 0.57468 99th 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
Active
Automatable
Yes
Technical impact
Total

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

Affected products

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

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:netgear:jgs516pe_firmware:*:*:*:*:*:*:*:*before 2.6.0.43VulnerableNETGEAR
cpe:2.3:h:netgear:jgs516pe:-:*:*:*:*:*:*:*not specified by NVDRunning onNETGEAR
  • cpe:2.3:o:netgear:jgs516pe_firmware:*:*:*:*:*:*:*:* Versions before 2.6.0.43 Vulnerable ·NETGEAR
  • cpe:2.3:h:netgear:jgs516pe:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·NETGEAR

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2021-11-03 Added to CISA KEV
  2. 2026-10-02 Threatist record created from CVE-2020-26919
  3. 2026-10-03 Alias added: GHSA-cwxx-ph2v-87p8

References

Advisory 1

  • TI-2020-17908 The NSDP protocol implementation on NETGEAR JGS516PE/GS116Ev2 v2.6.0.43 devices was… CVSS 3.1HIGH 8.8
  • TI-2020-18245 Certain NETGEAR devices are affected by incorrect configuration of security settings. CVSS 3.1HIGH 8.3
  • TI-2020-18226 Certain NETGEAR devices are affected by lack of access control at the function level. CVSS 3.1HIGH 8.1
  • TI-2020-17906 The authentication token required to execute NSDP write requests on NETGEAR… CVSS 3.1HIGH 8.8
  • TI-2020-17900 The CSRF protection mechanism implemented in the web administration panel on NETGEAR… CVSS 3.1HIGH 8.8
  • TI-2020-17899 The hashing algorithm implemented for NSDP password authentication on NETGEAR… CVSS 3.1HIGH 8.8
See all 19 →

Sources

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