VulnerabilityAnalyzed
CVE-2025-40596
A Stack-based buffer overflow vulnerability in the SMA100 series web interface allows remote, unauthenticated attacker to cause Denial of Service (DoS) or potentially results in code execution.
HIGH 7.3EPSS 56.5%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 56.5%, higher than 99% of all known CVEs. Patch or mitigate before the next change window.
Description
A Stack-based buffer overflow vulnerability in the SMA100 series web interface allows remote, unauthenticated attacker to cause Denial of Service (DoS) or potentially results in code execution.
- CVSS 3.1
- 7.3 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
- EPSS
- 56.49% probability · 99th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-121
- Affected
- sonicwall/sma 500v firmware · sonicwall/sma 210 firmware · sonicwall/sma 410 firmware
- Source
- PSIRT@sonicwall.com
References
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.