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Product · Linksys

E5600

5 known vulnerabilities.

E5600 at a glance

Last 12 months
4
Critical · all time
1
Exploited · all time
0
Public exploit · all time
0
New vulnerabilities per month · last 12 months
0 3 5 December 2025: 0 vulnerabilities Dec 2025 January 2026: 0 vulnerabilities February 2026: 0 vulnerabilities March 2026: 0 vulnerabilities Mar April 2026: 0 vulnerabilities May 2026: 0 vulnerabilities June 2026: 0 vulnerabilities Jun July 2026: 0 vulnerabilities August 2026: 0 vulnerabilities September 2026: 0 vulnerabilities Sep October 2026: 0 vulnerabilities November 2026: 4 vulnerabilities, 1 critical
Show as table
MonthVulnerabilitiesCritical
Nov 202641
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All Critical High Medium Low Exploited only Public exploit

5 results · Feed

  • Medium 5.3
    CVE-2026-121618

    Linksys E5600 Factory Quality Control fqc.cgi information disclosure

    A weakness has been identified in Linksys E5600 1.1.0.26. This affects an unknown part of the file /cgi-bin/fqc.cgi of the component Factory Quality Control. This manipulation causes information disclosure. Remote exploitation of the attack is possible. The e…

    Linksys E5600
  • High 7.5
    CVE-2026-121617

    Linksys E5600 Header upload_fw.cgi init_multipart out-of-bounds write

    A security flaw has been discovered in Linksys E5600 1.1.0.26. Affected by this issue is the function init_multipart of the file /cgi-bin/upload_fw.cgi of the component Header Parser. The manipulation results in out-of-bounds write. The attack may be launched…

    Linksys E5600
  • Medium 5.3
    CVE-2026-121616

    Linksys E5600 JSON Request mesh_login.cgi strcpy out-of-bounds write

    A vulnerability was identified in Linksys E5600 1.1.0.26. Affected by this vulnerability is the function strcpy of the file /cgi-bin/mesh_login.cgi of the component JSON Request Parser. The manipulation of the argument username/password/token/source/cn/action…

    Linksys E5600
  • Critical 10.0
    CVE-2026-121615

    Linksys E5600 Login mesh_login.cgi improper authentication

    A vulnerability was determined in Linksys E5600 1.1.0.26. Affected is an unknown function of the file /cgi-bin/mesh_login.cgi of the component Login Handler. Executing a manipulation can lead to improper authentication. The attack can be launched remotely. Th…

    Linksys E5600
  • Medium 6.6
    CVE-2025-9146

    Linksys E5600 Firmware checkFw.sh verify_gemtek_header risky encryption

    A flaw has been found in Linksys E5600 1.1.0.26. The affected element is the function verify_gemtek_header of the file checkFw.sh of the component Firmware Handler. Executing manipulation can lead to risky cryptographic algorithm. The attack may be launched r…

    Linksys E5600