VulnerabilityModified
CVE-2018-14816
Advantech WebAccess 8.3.1 and earlier has several stack-based buffer overflow vulnerabilities that have been identified, which may allow an attacker to execute arbitrary code.
CRITICAL 9.8EPSS 4.13%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (4.13%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Advantech WebAccess 8.3.1 and earlier has several stack-based buffer overflow vulnerabilities that have been identified, which may allow an attacker to execute arbitrary code.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 4.13% probability · 90th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-121, CWE-787
- Affected
- advantech/webaccess
- Source
- ics-cert@hq.dhs.gov
References
- http://www.securityfocus.com/bid/105728Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1041939Third Party Advisory, VDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-18-296-01%2C
- http://www.securityfocus.com/bid/105728Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1041939Third Party Advisory, VDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-18-296-01%2C
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.