Ecava IntegraXor Stack-based Buffer Overflow
Stack-based buffer overflow in the SCADA server in Ecava IntegraXor before 4.1.4390 allows remote attackers to cause a denial of service (system crash) by triggering access to DLL code located in the IntegraXor directory.
- Published
- Jan 20, 2014
- Updated
- Jun 16, 2026
- EPSS
- 2.7% · 86th percentile
- CWE
- CWE-121
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Report tools
Action score
32
Monitor
Low priority for now.
- CVSS
- 31 / 40 · 7.8 / 10
- CISA KEV
- 0 / 30 · Not listed
- EPSS
- 1 / 30 · 2.7%
CNA vs NVD score
- NVD
- 7.8
- CNA · icscert
- 7.8
- agree
The score given by the assigning authority versus NVD’s independent score. A gap means the severity is contested.
Noroxi analysis
No Noroxi analysis for this record yet
We don't hand-write analysis for the hundreds of thousands of vulnerabilities in the database; that wouldn't be honest. For notable, high-impact vulnerabilities our team writes the mechanism, detection and remediation steps.
We use this product, ask for helpAffected systems
| Vendor | Product | CPE |
|---|---|---|
| ecava | integraxor | cpe:2.3:a:ecava:integraxor |
Affected versions
NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.
- ecava integraxorup to 4.1.4380 inclusive
- ecava integraxor3.5.3900.10
- ecava integraxor3.5.3900.5
- ecava integraxor3.6.4000.0
- ecava integraxor3.60.4061
- ecava integraxor3.71
- ecava integraxor3.71.4200
- ecava integraxor3.72
- ecava integraxor4.00
- ecava integraxor4.1
- ecava integraxor4.1.4360
- ecava integraxor4.1.4369
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.
Ecava IntegraXor
- up to and including 4.1.4380affected
Same product
ecava: all recordsOther highest-scoring records for the same primary product.
- CVE-2010-4597Stack-based buffer overflow in the save method in the IntegraXor.Project ActiveX control in igcomm.dll in Ecava IntegraXor Human-Machine Int46Plan
- CVE-2017-6050A SQL Injection issue was discovered in Ecava IntegraXor Versions 5.2.1231.0 and prior.40Plan
- CVE-2016-8341An issue was discovered in Ecava IntegraXor Version 5.0.413.0.39Monitor
- CVE-2012-0246Directory traversal vulnerability in an unspecified ActiveX control in Ecava IntegraXor before 3.71.4200 allows remote attackers to execute 39Monitor
- CVE-2012-4700Multiple buffer overflows in an ActiveX control in PE3DO32A.ocx in IntegraXor SCADA Server 4.00 build 4250.0 and earlier allow remote attack38Monitor
- CVE-2014-2375Ecava IntegraXor SCADA Server External Control of File Name or Path37Monitor
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.
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 researchersFinders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.
- Luigi Auriemmafinder
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
- none
- Integrity
- none
- Availability
- C · the service can be disrupted
- Attack complexity
- Low
- Confidentiality impact
- None
- Integrity impact
- None
- Availability impact
- C
Weakness class (CWE)
CWE-121 · Stack-based Buffer OverflowCVSS vector
AV:N/AC:L/Au:N/C:N/I:N/A:C
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
- osvdb.org/102171
- www.integraxor.com/blog/buffer-overflow-vulnerability-note/
- www.cisa.gov/news-events/ics-advisories/icsa-14-016-01
- ics-cert.us-cert.gov/advisories/ICSA-14-016-01
Vendor advisories and official records. Exploit/PoC links are deliberately left out.