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Case File

CVE-2013-0657

HIGH · CVSS 10 EPSS 21.26% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2013-01-21 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 10.0. Public exploit code or proof-of-concept references have been detected in its references. Its EPSS score suggests a 21.3% probability of exploitation in the next 30 days. It may be remotely exploitable.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

External Security References

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2013-0657
Severity
HIGH
CVSS
10
EPSS
21.26%

Original NVD Description

Stack-based buffer overflow in Schneider Electric Interactive Graphical SCADA System (IGSS) 10 and earlier allows remote attackers to execute arbitrary code by sending TCP port-12397 data that does not comply with a protocol.