CVE-2026-114576
Linksys RE6250 Web Management strcmp random values
- State
- Published
- Severity
- 6.3 Medium
- Published
- Oct 22, 2026
- Updated
- Oct 23, 2026
- Reserved
- Oct 21, 2026
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 6.3 Medium | 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 | VulDB |
| 3.1 | 3.7 Low | 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 | VulDB |
| 3.0 | 3.7 Low | 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 | VulDB |
| 2.0 | 2.6 Low | AV:N/AC:H/Au:N/C:P/I:N/A:N/E:POC/RL:ND/RC:UR | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
RE6250Linksys |
|
References
- VDB-424944 | Linksys RE6250 Web Management strcmp random valuesvdb-entrytechnical-description
- VDB-424944 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
- CVE-2026-114576 | CVE Analysis and Reportthird-party-advisory
- Submit #1021306 | Linksys RE6250 v1.0.04.001 Use of Insufficiently Random Valuesthird-party-advisory
- https://github.com/b1uerry/cves/blob/main/Linksys/RE6250/Linksys_RE6250_predictable_sessionId/details.mdexploit
- https://www.linksys.com/product
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