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CVE-2014-9200· NVD / CVE Program· CNA icscert

Schneider Electric Device Type Managers (DTMs) Stack-based Buffer Overflow

Stack-based buffer overflow in an unspecified DLL file in a DTM development kit in Schneider Electric Unity Pro, SoMachine, SoMove, SoMove Lite, Modbus Communication Library 2.2.6 and earlier, CANopen Communication Library 1.0.2 and earlier, EtherNet/IP Communication Library 1.0.0 and earlier, EM X80 Gateway DTM (MB TCP/SL), Advantys DTM for OTB, Advantys DTM for STB, KINOS DTM, SOLO DTM, and Xantrex DTMs allows remote attackers to execute arbitrary code via unspecified vectors.

HighCVSS 7.5 · v2.0—No exploit No fix recorded

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Published
Feb 1, 2015
Updated
Jun 16, 2026
EPSS
5.6% · 93th percentile
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Report tools

JSON

Action score

32

Monitor

Low priority for now.

CVSS
30 / 40 · 7.5 / 10
CISA KEV
0 / 30 · Not listed
EPSS
2 / 30 · 5.6%

CNA vs NVD score

NVD
7.5
CNA · icscert
7.5
agree

The score given by the assigning authority versus NVD’s independent score. A gap means the severity is contested.

Affected systems

VendorProduct
schneider-electricsomachine
schneider-electricsomove
schneider-electricsomove lite
schneider-electricunity pro

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

  • schneider-electric somachineall versions
  • schneider-electric somoveall versions
  • schneider-electric somove liteall versions
  • schneider-electric unity proall versions

Versions reported by the vendor

Affected version ranges reported by the assigning authority (icscert). Independent of NVD's CPE analysis and usually ahead of it.

  • Schneider Electric Advantys DTMs (OTB, STB)

    • all versionsaffected

  • Schneider Electric CANopen Communication Library

    • up to and including Version 1.0.2affected

  • Schneider Electric EM X80 Gateway DTM (MB TCP/SL)

    • all versionsaffected

  • Schneider Electric EtherNet/IP Communication Library

    • up to and including Version 1.0.0affected

  • Schneider Electric KINOS DTM

    • all versionsaffected

  • Schneider Electric Modbus Communication Library

    • up to and including Version 2.2.6affected

  • Schneider Electric SOLO DTM

    • all versionsaffected

  • Schneider Electric SoMachine

    • all versionsaffected

  • Schneider Electric SoMove

    • all versionsaffected

  • Schneider Electric SoMove Lite

    • all versionsaffected

  • Schneider Electric Unity Pro

    • all versionsaffected

  • Schneider Electric Xantrex DTM

    • all versionsaffected

Same product

schneider-electric: all records

Other highest-scoring records for the same primary product.

  • CVE-2017-7966A DLL Hijacking vulnerability in the programming software in Schneider Electric's SoMachine HVAC v2.1.0 allows a remote attacker to execute
    36Monitor

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

No fix version is recorded for this entry. Check the references for vendor advisories.

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

EPSS, last 120 days

FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

No nightly-computed relations.

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

—

Bug bounty scope

No known public program.

Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).

Technical details

Attack conditions

  • No special conditions are required; it is repeatable.

If successful

Confidentiality
P · data can be read
Integrity
P · data or configuration can be modified
Availability
P · the service can be disrupted
Attack complexity
Low
Confidentiality impact
P
Integrity impact
P
Availability impact
P

Weakness class (CWE)

CWE-121 · Stack-based Buffer Overflow

CVSS vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

nvd-primary

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

MITRE has no CAPEC/ATT&CK mapping for this CWE.

Change log

No changes recorded on tracked fields yet. Score, KEV, exploit maturity and fix status changes appear here.

References

Vendor advisories and official records. Exploit/PoC links are deliberately left out.

All records