A vulnerability has been found in Linksys RE6250 1.0.04.001. This affects the function strcmp of the component Web Management Interface. The manipulation of the argument session_id leads to insufficiently random values. The attack may be initiated remotely. The complexity of an attack is rather high. It is indicated that the exploitability is difficult. The exploit has been disclosed to the public and may be used.

Metrics

Attack Vector Network

Attack Complexity High

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact Low

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

Access Vector Network

Access Complexity High

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

Exploitation poc

Automatable no

Technical Impact partial

Affected Vendors & Products

Vendors Products
Linksys
  • Re6250
  • Re6250 Firmware

No data.

No data.

References
Link Providers
https://github.com/b1uerry/cves/blob/main/Linksys/RE6250/Linksys_RE6250_predictable_sessionId/details.md cve-icon cve-icon
https://vuldb.com/cve/CVE-2026-114576 cve-icon cve-icon
https://vuldb.com/submit/1021306 cve-icon cve-icon
https://vuldb.com/vuln/424944 cve-icon cve-icon
https://vuldb.com/vuln/424944/cti cve-icon cve-icon
https://www.linksys.com/ cve-icon cve-icon
History

Fri, 23 Oct 2026 22:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Thu, 22 Oct 2026 04:30:00 +0000

Type Values Removed Values Added
First Time appeared Linksys re6250
Vendors & Products Linksys re6250

Thu, 22 Oct 2026 01:45:00 +0000

Type Values Removed Values Added
Description A vulnerability has been found in Linksys RE6250 1.0.04.001. This affects the function strcmp of the component Web Management Interface. The manipulation of the argument session_id leads to insufficiently random values. The attack may be initiated remotely. The complexity of an attack is rather high. It is indicated that the exploitability is difficult. The exploit has been disclosed to the public and may be used.
Title Linksys RE6250 Web Management strcmp random values
First Time appeared Linksys
Linksys re6250 Firmware
Weaknesses CWE-310
CWE-330
CPEs cpe:2.3:o:linksys:re6250_firmware:*:*:*:*:*:*:*:*
Vendors & Products Linksys
Linksys re6250 Firmware
References
Metrics cvssV2_0

{'score': 2.6, 'vector': 'AV:N/AC:H/Au:N/C:P/I:N/A:N/E:POC/RL:ND/RC:UR'}

cvssV3_0

{'score': 3.7, 'vector': 'CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R'}

cvssV3_1

{'score': 3.7, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R'}

cvssV4_0

{'score': 6.3, 'vector': 'CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P'}
cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published: 2026-10-22T01:30:21.675Z

Updated: 2026-10-23T21:16:58.599Z

Reserved: 2026-10-21T18:20:56.562Z

Link: CVE-2026-114576

cve-icon Vulnrichment

Updated: 2026-10-23T18:00:50.565Z

cve-icon NVD

Status : Deferred

Published: 2026-10-22T02:16:55.440

Modified: 2026-10-23T22:16:57.337

Link: CVE-2026-114576

cve-icon Redhat

No data.