An out-of-bounds read vulnerability exists in EIPStackGroup OpENer v2.3 and master through commit 76b95cf in the server-side CIP SetAttributeList… (CVE-2026-75346)
Description
An out-of-bounds read vulnerability in EIPStackGroup OpENer v2.3 and master through commit 76b95cf affects the server-side CIP SetAttributeList service. This vulnerability allows a remote attacker to cause a denial of service condition. The vulnerability is identified as CVE-2026-75346 and has a high severity rating with a CVSS score of 7.5.
CVSS v3.1
Score 7.5high
Affected software
pkg:github/eipstackgroup/OpENerRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-75346 is an out-of-bounds read vulnerability in the EIPStackGroup OpENer software versions v2.3 and the master branch up to commit 76b95cf. The flaw exists in the server-side CIP SetAttributeList service, which processes certain requests. Exploitation of this vulnerability can lead to a denial of service by causing the application to read memory outside of intended bounds.
Potential Impact
The vulnerability allows a remote attacker to cause a denial of service (DoS) on affected systems running vulnerable versions of EIPStackGroup OpENer. There is no indication of confidentiality or integrity impact. No known exploits are reported in the wild.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or patch links are provided at this time. Users should monitor vendor communications for updates and apply patches once available.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-9w4r-w48h-rx76
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-75346"]
- Database Specific Severity
- HIGH
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6ac96e3b2cdf04f65689a50a
Added to database: 10/09/2026, 22:44:11 UTC
Last enriched: 10/09/2026, 22:45:10 UTC
Last updated: 10/10/2026, 04:48:07 UTC
Views: 5
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