VulnerabilityAnalyzed
CVE-2026-24465
Stack-based buffer overflow vulnerability exists in ELECOM wireless LAN access point devices.
CRITICAL 9.3EPSS 0.71%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.71%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Stack-based buffer overflow vulnerability exists in ELECOM wireless LAN access point devices. A crafted packet may lead to arbitrary code execution.
- CVSS 4.0
- 9.3 CRITICALCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 0.71% probability · 52th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-121
- Affected
- elecom/wab-s300iw-pd firmware · elecom/wab-s733iw-pd firmware · elecom/wrc-x1500gsa-b firmware · elecom/wrc-x1500gs-b firmware · elecom/wab-s300iw2-pd firmware · elecom/wab-s300iw-ac firmware · elecom/wab-s733iw2-pd firmware · elecom/wab-s733iw-ac firmware
- Source
- vultures@jpcert.or.jp
References
- https://jvn.jp/en/jp/JVN94012927/Third Party Advisory
- https://www.elecom.co.jp/news/security/20260203-01/Vendor Advisory
- https://www.elecom.co.jp/news/security/20260203-02/Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.