Keil has 3 CVEs on record. 3 were published in the last 90 days. The busiest recent month was October 2026 with 3. The median CVSS is 6.5 (medium).
CVEs per month
Last 12 months, by publish date
1125/111225/120126/010226/020326/030426/040526/050626/060726/070826/080926/091026/10
- Exploited share
- 0% vs 1% corpus
- Median CVSS
- 6.5
- Publish → KEV
- —
- Last 90 days
- 3 prev 0
3
Total CVEs
0
Critical
0
CISA KEV
0
Exploited
Worst active — by depth score
CVE-2026-115680Medium· 6.5Arm Keil MDK-Middleware 8.0.0-8.3.0 may allow DHCPv6 Option-Walk Over-Reads and Unintended Data Retransmission36CVE-2026-115679Medium· 6.5Arm Keil MDK-Middleware 8.3.0 may allow out-of-bounds reads and writes to the FTP Server RX Buffer36CVE-2026-115678Medium· 5.3Arm Keil MDK-Middleware 8.0.0-8.3.0 may allow pre-authentication out-of-bounds read in SNMP processing29
Keil vulnerabilities
CVEs affecting Keil, newest first. Open any entry for full detail, references, and exploit status.
3 CVEsRSS
CVE-2026-115678Medium· 5.3Arm Keil MDK-Middleware 8.0.0-8.3.0 may allow pre-authentication out-of-bounds read in SNMP processing
Arm Keil MDK-Middleware 8.0.0-8.3.0 may allow pre-authentication out-of-bounds read in SNMP processing
▾ SunlitKeil · MDK-Middlewarevia CVEORG
CVE-2026-115679Medium· 6.5Arm Keil MDK-Middleware 8.3.0 may allow out-of-bounds reads and writes to the FTP Server RX Buffer
Arm Keil MDK-Middleware 8.3.0 may allow out-of-bounds reads and writes to the FTP Server RX Buffer
▾ SunlitKeil · MDK-Middlewarevia CVEORG
CVE-2026-115680Medium· 6.5Arm Keil MDK-Middleware 8.0.0-8.3.0 may allow DHCPv6 Option-Walk Over-Reads and Unintended Data Retransmission
Arm Keil MDK-Middleware 8.0.0-8.3.0 may allow DHCPv6 Option-Walk Over-Reads and Unintended Data Retransmission
▾ SunlitKeil · MDK-Middlewarevia CVEORG