CVE-2018-8173
A remote code execution vulnerability exists in Microsoft InfoPath when the software fails to properly handle objects in memory, aka "Microsoft InfoPath Remote Code Execution Vulnerability." This affects Microsoft Infopath.
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 19.6%, higher than 97% of all known CVEs. Patch or mitigate before the next change window.
Description
A remote code execution vulnerability exists in Microsoft InfoPath when the software fails to properly handle objects in memory, aka "Microsoft InfoPath Remote Code Execution Vulnerability." This affects Microsoft Infopath.
- CVSS 3.0
- 7.8 HIGHCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 19.59% probability · 97th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Affected
- microsoft/infopath
- Source
- secure@microsoft.com
EPSS moved from 17.9% on 21 September 2026 to 19.6% on 27 October 2026, peaking at 19.9% on 22 September 2026. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”.
References
- http://www.securityfocus.com/bid/104069Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1040855Third Party Advisory, VDB Entry
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8173Patch, Vendor Advisory
- http://www.securityfocus.com/bid/104069Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1040855Third Party Advisory, VDB Entry
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8173Patch, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.