Vulnerability details
CVE-2026-24465
ELECOM WAB-S300IW-ACELECOM WAB-S300IW-PDELECOM WAB-S300IW2-PDELECOM WAB-S733IW-ACELECOM WAB-S733IW-PDELECOM WAB-S733IW2-PD
CVSS 4.0
9.3Critical
Official description
Stack-based buffer overflow vulnerability exists in ELECOM wireless LAN access point devices. A crafted packet may lead to arbitrary code execution.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 9.3Critical | 4.0 | CVEProject cvelistV5 (CNA) (jpcert) | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N |
| 9.8Critical | 3.0 | CVEProject cvelistV5 (CNA) (jpcert) | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| ELECOM CO.,LTD. | WAB-S300IW-AC | v5.5.00 and earlier versions | CVEProject cvelistV5 (CNA) |
| ELECOM CO.,LTD. | WAB-S300IW-PD | all versions | CVEProject cvelistV5 (CNA) |
| ELECOM CO.,LTD. | WAB-S300IW2-PD | v5.5.00 and earlier versions | CVEProject cvelistV5 (CNA) |
| ELECOM CO.,LTD. | WAB-S733IW-AC | v5.5.00 and earlier versions | CVEProject cvelistV5 (CNA) |
| ELECOM CO.,LTD. | WAB-S733IW-PD | all versions | CVEProject cvelistV5 (CNA) |
| ELECOM CO.,LTD. | WAB-S733IW2-PD | v5.5.00 and earlier versions | CVEProject cvelistV5 (CNA) |
References and advisories
3
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Details
- Published
- 2026-02-03
- Last updated
- 2026-02-03
- State
- Published
- Assigner (CNA)
- jpcert
Exploit prediction (EPSS)
0.75%
Probability of exploitation in 30 days
55.3%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- Yes
- Exploitation
- None
- Technical impact
- Total
Weaknesses (CWE)
- CWE-121Stack-based buffer overflow