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Fencer Vulns
medium 5.3

CVE-2018-7511 json

In Eaton ELCSoft versions 2.04.02 and prior, there are multiple cases where specially crafted files could cause a buffer overflow which, in…

published 2018-03-20 8 y ago modified 2026-06-17 4 mo ago also EUVD-2018-19240

cvss
5.3
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
2.0%
EPSS 2.0% chance of exploitation in 30 days, percentile 81%
public exploits
0
none known

Summary

In Eaton ELCSoft versions 2.04.02 and prior, there are multiple cases where specially crafted files could cause a buffer overflow which, in turn, may allow remote execution of arbitrary code.

Patch / fix

  • eaton elcsoft 2.04.02

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-18-065-03 updated cvss 6.3

Eaton ELCSoft

  • Eaton ELCSoft <=2.04.02
    affected: vendor fix, mitigation “Eaton states the current firmware needs to be uninstalled prior to loading the update.”

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

Exploit prediction

2.02% chance of exploitation in the next 30 days, higher than 81% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 3.0 5.3 CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
NVD 2.0 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P

Affected products

  • Eaton Eaton ELCSoft

Classification

Weakness
  • CWE-20 Improper Input Validation
  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.