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Fencer Intel
high 7.8

CVE-2013-2787 json

Alstom e-terracontrol 3.5, 3.6, and 3.7 allows remote attackers to cause a denial of service (infinite loop) via crafted DNP3 packets.

published 13y ago modified 4mo ago also EUVD-2013-2726

cvss
7.8
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.5%
EPSS 1.5% chance of exploitation in 30 days, percentile 73%
public exploits
0
none known

Summary

Alstom e-terracontrol 3.5, 3.6, and 3.7 allows remote attackers to cause a denial of service (infinite loop) via crafted DNP3 packets.

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Vendor advisories

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

cisa ICSA-13-282-01A updated cvss 7.1

Alstom e-Terracontrol DNP3 Master Improper Input Validation (Update A)

  • Alstom e-terracontrol 3.5, 3.6, 3.7
    affected: mitigation “Alstom has produced a patch that is available for download from the Alstom Grid Customer Wise portal. Customers are encouraged to contact their Alstom representative for download information.”

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

1.47% chance of exploitation in the next 30 days, higher than 73% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
NVD 2.0 7.8 AV:N/AC:L/Au:N/C:N/I:N/A:C

Classification

Weakness
  • CWE-20 Improper Input Validation

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.