CVE-2025-8821HIGH 8.8EPSS p94.2%
CVE-2025-8821CVE-2025-8821
Description
A vulnerability was identified in Linksys RE6250, RE6300, RE6350, RE6500, RE7000 and RE9000 up to 20250801. This issue affects the function RP_setBasic of the file /goform/RP_setBasic. The manipulation of the argument bssid leads to os command injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Scoring
| CVSS 3.1 | 8.8 (HIGH) |
| Vector | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 8.26% probability of exploitation · percentile 94.2% · 2026-06-18T12:00:27Z |
| Published | 2025-08-11 |
| Last modified | 2026-04-29 |
Underlying weaknesses· 2
References
- https://github.com/wudipjq/my_vuln/blob/main/Linksys1/vuln_55/55.md
- https://github.com/wudipjq/my_vuln/blob/main/Linksys1/vuln_55/55.md#poc
- https://vuldb.com/?ctiid.319355
- https://vuldb.com/?id.319355
- https://vuldb.com/?submit.626685
- https://www.linksys.com/
- https://github.com/wudipjq/my_vuln/blob/main/Linksys1/vuln_55/55.md
- https://github.com/wudipjq/my_vuln/blob/main/Linksys1/vuln_55/55.md#poc
2
| Type | Target | Confidence | Tier |
|---|---|---|---|
| Weakness | Improper Neutralization of Special Elements used in a Command ('Command Injection')cwe-77 | 0% | live |
| Weakness | Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')cwe-78 | 0% | live |
Related by meaning· 6
Nearest entities by semantic similarity across the cs-graph corpus.