CVE-2025-9393 is a high-severity stack-based buffer overflow vulnerability affecting multiple Linksys RE series Wi-Fi range extenders (RE6250, RE6300, RE6350, RE6500, RE7000, RE9000) across various firmware versions. This flaw resides in the addStaProfile function within the /goform/addStaProfile file, specifically when manipulating arguments like profile_name or wep_key fields. The vulnerability carries a CVSS score of 8.8 (HIGH), indicating a critical risk. It can be exploited remotely with low attack complexity (AV:N/AC:L/PR:L), potentially leading to high impact on confidentiality, integrity, and availability (C:H/I:H/A:H). Exploit code for CVE-2025-9393 is publicly available, making remote exploitation possible. Despite this, the vulnerability currently shows no evidence of active exploitation, and there is minimal community discussion or media coverage surrounding it. The vendor has not responded to disclosure attempts.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
1.0.04.001CPE matchmatch criteria | cpe:2.3:o:linksys:re6250_firmware:1.0.04.001:*:*:*:*:*:*:* | ||
1.2.07.001CPE matchmatch criteria | cpe:2.3:o:linksys:re6300_firmware:1.2.07.001:*:*:*:*:*:*:* | ||
1.0.04.001CPE matchmatch criteria | cpe:2.3:o:linksys:re6350_firmware:1.0.04.001:*:*:*:*:*:*:* | ||
1.1.05.003CPE matchmatch criteria | cpe:2.3:o:linksys:re7000_firmware:1.1.05.003:*:*:*:*:*:*:* | ||
1.0.04.002CPE matchmatch criteria | cpe:2.3:o:linksys:re9000_firmware:1.0.04.002:*:*:*:*:*:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.