CVE-2018-7817
A Use After Free (CWE-416) vulnerability exists in Zelio Soft 2 v5.1 and prior versions which could cause remote code execution when opening a specially crafted Zelio Soft project file.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (3.04%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A Use After Free (CWE-416) vulnerability exists in Zelio Soft 2 v5.1 and prior versions which could cause remote code execution when opening a specially crafted Zelio Soft project file.
- 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
- 3.04% probability · 87th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-416
- Affected
- schneider-electric/zelio soft 2
- Source
- cybersecurity@se.com
EPSS moved from 4.4% on 21 September 2026 to 3.0% on 27 October 2026.
References
- http://www.securityfocus.com/bid/106481Third Party Advisory, VDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-19-008-01Third Party Advisory, US Government Resource
- https://www.schneider-electric.com/en/download/document/SEVD-2018-361-01/Vendor Advisory
- http://www.securityfocus.com/bid/106481Third Party Advisory, VDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-19-008-01Third Party Advisory, US Government Resource
- https://www.schneider-electric.com/en/download/document/SEVD-2018-361-01/Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.