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Fencer Intel
critical 10.0

CVE-2014-0787 in the critical feed json

WellinTech KingSCADA Stack-based Buffer Overflow

published 2014-04-12 12 y ago modified 2026-06-17 4 mo ago also EUVD-2014-0818

cvss
10.0
version 2.0, CNA
cisa kev
Not listed
not in CISA's catalog
epss
14.1%
EPSS 14.1% chance of exploitation in 30 days, percentile 96%
public exploits
1
Exploit-DB

Summary

Stack-based buffer overflow in WellinTech KingSCADA before 3.1.2.13 allows remote attackers to execute arbitrary code via a crafted packet.

Patch / fix

  • WellinTech KingSCADA v3.1.2.13

Vendor advisories

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

cisa ICSA-14-098-02 updated cvss 10.0

WellinTech KingSCADA Stack-Based Buffer Overflow

  • WellinTech KingSCADA KingSCADA <v3.1.2.13
    affected: mitigation

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

Timeline

  1. Published
  2. First public exploit (EDB-42724)

Exploit prediction

14.14% chance of exploitation in the next 30 days, higher than 96% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • EDB-42724 KingScada AlarmServer 3.1.2.13 - Remote Stack Buffer Overflow (Metasploit) remote, 2017-09-14

CVSS scores

assigned by version score vector
CNA 2.0 10.0 AV:N/AC:L/Au:N/C:C/I:C/A:C
NVD 2.0 10.0 AV:N/AC:L/Au:N/C:C/I:C/A:C

Affected products

  • WellinTech KingSCADA

Classification

Weakness
  • CWE-121 Stack-based Buffer Overflow
  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

References

Sources

Fencer Intel 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.