Skip to content
Fencer Vulns
critical 9.8

CVE-2020-26919 kev in the critical feed json

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

published 2020-10-09 6 y ago modified 2026-06-17 4 mo ago also EUVD-2020-19449

cvss
9.8
version 3.1, CNA
cisa kev
Exploited
added 2021-11-03
epss
57.5%
EPSS 57.5% chance of exploitation in 30 days, percentile 99%
public exploits
0
none known, plus a Nuclei check

Summary

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

Patch / fix

cisa required action Apply updates per vendor instructions.

  • netgear jgs516pe_firmware 2.6.0.43

Timeline

  1. Published
  2. Added to CISA KEV
  3. CISA patch deadline
  4. CISA SSVC: exploitation active

Known exploited

Added
5 y ago
Patch by
2022-05-03 (4 y ago)
Ransomware
Not known
Required action
Apply updates per vendor instructions.
Vendor, product
NETGEAR, JGS516PE Devices
CISA name
Netgear JGS516PE Devices Missing Function Level Access Control Vulnerability

CISA SSVC

Exploitation
Active, exploited in the wild
Automatable
yes
Technical impact
total
Assessed
21 mo ago

Exploit prediction

57.47% chance of exploitation in the next 30 days, higher than 99% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • Nuclei template NETGEAR ProSAFE Plus - Unauthenticated Remote Code Execution nuclei detection template

CVSS scores

assigned by version score vector
CNA 3.1 9.8 CVSS:3.1/AC:L/AV:N/A:H/C:H/I:H/PR:N/S:U/UI:N
CNA 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.