Incorrect default permissions in NI SystemLink Server
Priority LOW 36CWE-276Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-863.
Summary
Incorrect directory permissions for the shared NI RabbitMQ service may allow a local authenticated user to read RabbitMQ configuration information and potentially enable escalation of privileges.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00352 29th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| NI | SystemLink Server | up to 2023 Q3 | — | No fix listed | CNA |
| NI | FlexLogger | up to 2022 Q3 | — | No fix listed | CNA |
- SystemLink Server VendorNI Affected up to 2023 Q3 Fixed in — No fix listed CNA
- FlexLogger VendorNI Affected up to 2022 Q3 Fixed in — No fix listed CNA
CPE configurations NVD · 10
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:emerson:data_record_ad:*:*:*:*:*:*:*:* | up to 2.0.1 | Vulnerable | Emerson |
| cpe:2.3:a:emerson:flexlogger:*:*:*:*:*:*:*:* | up to 2022_q3 | Vulnerable | Emerson |
| cpe:2.3:a:emerson:g_web_development_software:*:*:*:*:*:*:*:* | up to 2022_q3 | Vulnerable | Emerson |
| cpe:2.3:a:emerson:labview_nxg:5.1:*:*:*:community:*:*:* | 5.1 | Vulnerable | Emerson |
| cpe:2.3:a:emerson:labview_nxg:5.1:*:*:*:real-time_module:*:*:* | 5.1 | Vulnerable | Emerson |
| cpe:2.3:a:emerson:labview_nxg:5.1:*:*:*:web_module:*:*:* | 5.1 | Vulnerable | Emerson |
| cpe:2.3:a:emerson:specification_compliance_manager:*:*:*:*:*:*:*:* | up to 2023_q4 | Vulnerable | Emerson |
| cpe:2.3:a:emerson:static_test_software_suite:*:*:*:*:*:*:*:* | up to 1.2 | Vulnerable | Emerson |
| cpe:2.3:a:emerson:sts_software_bundle:*:*:*:*:*:*:*:* | up to 21.0 | Vulnerable | Emerson |
| cpe:2.3:a:emerson:systemlink_server:*:*:*:*:*:*:*:* | before 2024_q1 | Vulnerable | Emerson |
- cpe:2.3:a:emerson:data_record_ad:*:*:*:*:*:*:*:* Versions up to 2.0.1 Vulnerable ·Emerson
- cpe:2.3:a:emerson:flexlogger:*:*:*:*:*:*:*:* Versions up to 2022_q3 Vulnerable ·Emerson
- cpe:2.3:a:emerson:g_web_development_software:*:*:*:*:*:*:*:* Versions up to 2022_q3 Vulnerable ·Emerson
- cpe:2.3:a:emerson:labview_nxg:5.1:*:*:*:community:*:*:* Versions 5.1 Vulnerable ·Emerson
- cpe:2.3:a:emerson:labview_nxg:5.1:*:*:*:real-time_module:*:*:* Versions 5.1 Vulnerable ·Emerson
- cpe:2.3:a:emerson:labview_nxg:5.1:*:*:*:web_module:*:*:* Versions 5.1 Vulnerable ·Emerson
- cpe:2.3:a:emerson:specification_compliance_manager:*:*:*:*:*:*:*:* Versions up to 2023_q4 Vulnerable ·Emerson
- cpe:2.3:a:emerson:static_test_software_suite:*:*:*:*:*:*:*:* Versions up to 1.2 Vulnerable ·Emerson
- cpe:2.3:a:emerson:sts_software_bundle:*:*:*:*:*:*:*:* Versions up to 21.0 Vulnerable ·Emerson
- cpe:2.3:a:emerson:systemlink_server:*:*:*:*:*:*:*:* Versions before 2024_q1 Vulnerable ·Emerson
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-1156
- 2026-10-03 Alias added: GHSA-ccq4-9qhm-55xx
References
More NI vulnerabilities
- TI-2025-02142 Path traversal in NI FlexLogger CVSS 3.1HIGH 8.8
- TI-2024-05673 Incorrect Default Directory Permissions for NI SystemLink Redis Service CVSS 3.1MEDIUM 5.5
- TI-2024-03773 Deserialization of Untrusted Data Vulnerability in FlexLogger and InstrumentStudio CVSS 3.1HIGH 7.8
- TI-2024-06309 Missing Authorization Checks In NI VeriStand Gateway For Project Resources CVSS 3.1CRITICAL 9.8
- TI-2024-06297 Deserialization of Untrusted Data in NI VeriStand Waveform Streaming Server CVSS 3.1CRITICAL 9.8
- TI-2024-06296 Deserialization of Untrusted Data in NI VeriStand DataLogging Server CVSS 3.1CRITICAL 9.8
Sources
- CVE-2024-1156 · CVE Program
- CVE-2024-1156 · NVD
- FIRST EPSS
- GHSA-ccq4-9qhm-55xx · GitHub Advisory Database · CC BY 4.0
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