VulnerabilityModified
CVE-2018-6911
The VBWinExec function in Node\AspVBObj.dll in Advantech WebAccess 8.3.0 allows remote attackers to execute arbitrary OS commands via a single argument (aka the command parameter).
CRITICAL 9.8EPSS 12.8%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 12.8%, higher than 96% of all known CVEs. Patch or mitigate before the next change window.
Description
The VBWinExec function in Node\AspVBObj.dll in Advantech WebAccess 8.3.0 allows remote attackers to execute arbitrary OS commands via a single argument (aka the command parameter).
- CVSS 3.0
- 9.8 CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 12.80% probability · 96th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-78
- Affected
- advantech/webaccess
- Source
- cve@mitre.org
References
- https://www.exploit-db.com/exploits/44031/Exploit, Third Party Advisory, VDB Entry
- https://www.exploit-db.com/exploits/44031/Exploit, Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.