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TI-2023-05193 Aliases CVE-2023-5642GHSA-4q58-qpcg-q4vf

Advantech R-SeeNet Unauthenticated Read/Write

Priority HIGH 82CWE-200Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-200.

Summary

Advantech R-SeeNet v2.4.23 allows an unauthenticated remote attacker to read from and write to the snmpmon.ini file, which contains sensitive information.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.18041 97th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed R-SeeNet (Advantech): 2.4.23

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
Yes
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
AdvantechR-SeeNetbefore 2.4.232.4.23Patch availableCNA
  • R-SeeNet VendorAdvantech Affected before 2.4.23 Fixed in 2.4.23 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:advantech:r-seenet:2.4.23:*:*:*:*:*:*:*2.4.23VulnerableAdvantech
  • cpe:2.3:a:advantech:r-seenet:2.4.23:*:*:*:*:*:*:* Versions 2.4.23 Vulnerable ·Advantech

Remediation

  • Fix · CNA R-SeeNet (Advantech) Fixed in 2.4.23

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-5642
  2. 2026-10-03 Alias added: GHSA-4q58-qpcg-q4vf

References

Exploit 1

  • TI-2021-04850 OS command injection in Advantech CVSS 3.1CRITICAL 9.8
  • TI-2021-04846 Cross-site scripting in Advantech CVSS 3.1MEDIUM 6.1
  • TI-2022-03130 Stack-based buffer overflow in Advantech R-SeeNet CVSS 3.1CRITICAL 9.8
  • TI-2022-03129 Stack-based buffer overflow in Advantech R-SeeNet CVSS 3.1CRITICAL 9.8
  • TI-2023-02441 Advantech R-SeeNet Use of Hard-coded Credentials CVSS 3.1CRITICAL 9.8
  • TI-2022-03131 Path traversal in Advantech R-SeeNet CVSS 3.1MEDIUM 6.5
See all 39 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences