CVE-2025-9362

Linksys RE6250/RE6300/RE6350/RE6500/RE7000/RE9000 urlFilterManageRule stack-based overflow

HIGH
8.8
CVSS Score
Published: August 23, 2025 at 01:32 PM UTC
Updated: June 17, 2026 at 10:08 AM UTC
12 products affected across 1 vendorRE6500 FirmwareRE7000 FirmwareRE6300 Firmware

Using RE6250 by Linksys?

Get instant alerts when new vulnerabilities affect RE6250 - before attackers find them.

Real-time alertsTrack your software stackFree plan available
Severity
HIGH8.8
Exploit prediction
EPSS 0.6%
SSVC
No known exploit

Description

A flaw has been found in Linksys RE6250, RE6300, RE6350, RE6500, RE7000 and RE9000 1.0.013.001/1.0.04.001/1.0.04.002/1.1.05.003/1.2.07.001. The impacted element is the function urlFilterManageRule of the file /goform/urlFilterManageRule. Executing manipulation of the argument urlFilterRuleName/scheduleUrl/addURLFilter can lead to stack-based buffer overflow. The attack may be launched remotely. The vendor was contacted early about this disclosure but did not respond in any way.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (5)

SignaturePermissions Required
https://vuldb.com/?ctiid.321065
VDB EntryTechnical DescriptionThird Party Advisory
https://vuldb.com/?id.321065
Third Party AdvisoryVDB Entry
https://vuldb.com/?submit.631534

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusANALYZED
CWE
CWE-119CWE-121

Get alerted

Stop reading CVE feeds looking for your own stack

Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.

Free plan, no card