CVE-2013-0657
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...
Affects 1 product across 1 vendor.
Parent class for buffer-related vulnerabilities where operations exceed buffer boundaries.
Show all 12
Mapping is CWE-to-CAPEC per MITRE CAPEC 3.9.
A critical stack-based buffer overflow vulnerability exists in Schneider Electric's Interactive Graphical SCADA System (IGSS) versions 10 and earlier. This vulnerability allows remote attackers to execute arbitrary code by sending malformed data over TCP port 12397. The CVSS score of 10.0 indicates the highest severity level, and the presence of an exploit increases the risk of compromise. Immediate action is required to mitigate this vulnerability.
BSID: BS-2013-GLOBAL-171891-C • Model: Qwen/Qwen2.5-72B-Instruct-AWQ • Confidence: HIGH
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What IEC 62443 requirement maps to CVE-2013-0657?
| CVE ID | CVE-2013-0657 |
|---|---|
| BSID | BS-2013-GLOBAL-171891-C BreachSpider Global ID |
| CVSS Vector | AV:N/AC:L/Au:N/C:C/I:C/A:C |
| Published | 2013-01-21 |
| Last Modified | 2026-04-29 |
| ICS Relevance | 80% |
| Weakness (CWE) | |
| Verticals | |
| Source | NVD |
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.
Source: NIST NVD / MITRE CVE Database
The vulnerability can be exploited by sending specially crafted data to TCP port 12397, which triggers a stack-based buffer overflow. This can lead to remote code execution, allowing an attacker to gain control of the affected system.
Exploitation Likelihood: CRITICAL
| Vendor | Product | Fixed Version |
|---|---|---|
| Schneider-Electric | Interactive Graphical Scada System | — |
| CISA KEV | Not in KEV catalog |
|---|---|
| Public Exploit | ⚠ Available — Reference |
| PoC Code | Not confirmed |
Implement network segmentation to isolate the IGSS system from untrusted networks. Use firewalls to restrict access to TCP port 12397 only to trusted sources.
No reliable network detection signature exists for this vulnerability class — apply the compensating controls above and the vendor patch. SAGE only publishes a network rule when a concrete on-the-wire signature can be grounded in the advisory.
This CVE violates CIP-007-R2 because it allows unauthorized access to the control system, which could result in the loss of control or damage to the system.
This CVE maps to IEC 62443-3-3 because it involves a vulnerability that can be exploited remotely to execute arbitrary code, compromising the integrity and availability of the control system.
Virtual patch generated by CITED Relevance SAGE. Validate in isolated environment before production deployment. Compensating control only - does not replace vendor patch.
SAGE Enrichment Record — provenance & audit hash
| Model | Qwen/Qwen2.5-72B-Instruct-AWQ |
|---|---|
| Confidence | HIGH |
| Enriched At | 2026-05-24 |
| SHA-512 Audit Hash | bfbedd4380474a9ecff6ac81730f31edc548e2ceeaaf6c3033bcef833a09a9b89c6b68fa682ab806f5ee90596f0924b0f8b289f180fdf88cd3d1c4d8451d2593 |
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