CVE-2025-9253 Details
Description
A security vulnerability has been detected 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. Affected by this issue is the function RP_doSpecifySiteSurvey of the file /goform/RP_doSpecifySiteSurvey. The manipulation of the argument ssidhex leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
A stack-based buffer overflow vulnerability has been identified in Linksys RE6250, RE6300, RE6350, RE6500, RE7000, and RE9000 extenders running specific firmware versions. The vulnerability arises in the 'RP_doSpecifySiteSurvey' function, where the 'ssidhex' parameter is not properly validated, allowing remote attackers to overwrite the stack and potentially execute arbitrary code. This issue has been publicly disclosed and is actively exploitable.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Aug 21, 2025References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/wudipjq/my_vuln/blob/main/Linksys/vuln_22/22.md | CISA-ADP | ExploitThird Party Advisory |
| https://github.com/wudipjq/my_vuln/blob/main/Linksys/vuln_22/22.md | [email protected] | ExploitThird Party Advisory |
| https://vuldb.com/?ctiid.320784 | [email protected] | Permissions Required |
| https://vuldb.com/?id.320784 | [email protected] | Third Party AdvisoryVDB Entry |
| https://vuldb.com/?submit.631526 | [email protected] | Third Party AdvisoryVDB Entry |
| https://www.linksys.com/ | [email protected] | Product |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-119 | Improper Restriction of Operations within the Bounds of a Memory Buffer | [email protected] |
| CWE-121 | Stack-based Buffer Overflow | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| linksys re6250 firmware | 1.0.04.001 |
CPE
Remediation
| |
| linksys re6250 | All versions |
CPE
Remediation
| |
| linksys re6300 firmware | 1.2.07.001 |
CPE
Remediation
| |
| linksys re6300 | All versions |
CPE
Remediation
| |
| linksys re6350 firmware | 1.0.04.001 |
CPE
Remediation
| |
| linksys re6350 | All versions |
CPE
Remediation
| |
| linksys re7000 firmware | 1.1.05.003 |
CPE
Remediation
| |
| linksys re7000 | All versions |
CPE
Remediation
| |
| linksys re9000 firmware | 1.0.04.002 |
CPE
Remediation
| |
| linksys re9000 | All versions |
CPE
Remediation
| |
| linksys re6500 firmware | 1.0.013.001 |
CPE
Remediation
| |
| linksys re6500 | All versions |
CPE
Remediation
| |
Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Sep 2, 2025 | Initial Analysis | [email protected] |
| Aug 21, 2025 | CVE Modified | CISA-ADP |
| Aug 20, 2025 | New CVE Received | [email protected] |