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TI-2023-23160 Aliases CVE-2023-43261GHSA-3r5f-38cp-r8x3

An information disclosure in Milesight UR5X, UR32L, UR32, UR35, UR41 before v35.3.0.7…

Priority HIGH 74CWE-532Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
High · None · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-532.

Summary

An information disclosure in Milesight UR5X, UR32L, UR32, UR35, UR41 before v35.3.0.7 allows attackers to access sensitive router components.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.6304 99th 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
Poc
Automatable
Yes
Technical impact
Partial

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

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 12

CPEVersionsRoleVendor
cpe:2.3:o:milesight:ur5x_firmware:*:*:*:*:*:*:*:*before 35.3.0.7VulnerableMilesight
cpe:2.3:h:milesight:ur51:-:*:*:*:*:*:*:*not specified by NVDRunning onMilesight
cpe:2.3:h:milesight:ur52:-:*:*:*:*:*:*:*not specified by NVDRunning onMilesight
cpe:2.3:h:milesight:ur55:-:*:*:*:*:*:*:*not specified by NVDRunning onMilesight
cpe:2.3:o:milesight:ur32l_firmware:*:*:*:*:*:*:*:*before 35.3.0.7VulnerableMilesight
cpe:2.3:h:milesight:ur32l:-:*:*:*:*:*:*:*not specified by NVDRunning onMilesight
cpe:2.3:o:milesight:ur32_firmware:*:*:*:*:*:*:*:*before 35.3.0.7VulnerableMilesight
cpe:2.3:h:milesight:ur32:-:*:*:*:*:*:*:*not specified by NVDRunning onMilesight
cpe:2.3:o:milesight:ur35_firmware:*:*:*:*:*:*:*:*before 35.3.0.7VulnerableMilesight
cpe:2.3:h:milesight:ur35:-:*:*:*:*:*:*:*not specified by NVDRunning onMilesight
  • cpe:2.3:o:milesight:ur5x_firmware:*:*:*:*:*:*:*:* Versions before 35.3.0.7 Vulnerable ·Milesight
  • cpe:2.3:h:milesight:ur51:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Milesight
  • cpe:2.3:h:milesight:ur52:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Milesight
  • cpe:2.3:h:milesight:ur55:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Milesight
  • cpe:2.3:o:milesight:ur32l_firmware:*:*:*:*:*:*:*:* Versions before 35.3.0.7 Vulnerable ·Milesight
  • cpe:2.3:h:milesight:ur32l:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Milesight
  • cpe:2.3:o:milesight:ur32_firmware:*:*:*:*:*:*:*:* Versions before 35.3.0.7 Vulnerable ·Milesight
  • cpe:2.3:h:milesight:ur32:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Milesight
  • cpe:2.3:o:milesight:ur35_firmware:*:*:*:*:*:*:*:* Versions before 35.3.0.7 Vulnerable ·Milesight
  • cpe:2.3:h:milesight:ur35:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Milesight
Show 2 more CPE
CPEVersionsRoleVendor
cpe:2.3:o:milesight:ur41_firmware:*:*:*:*:*:*:*:*before 35.3.0.7VulnerableMilesight
cpe:2.3:h:milesight:ur41:-:*:*:*:*:*:*:*not specified by NVDRunning onMilesight
  • cpe:2.3:o:milesight:ur41_firmware:*:*:*:*:*:*:*:* Versions before 35.3.0.7 Vulnerable ·Milesight
  • cpe:2.3:h:milesight:ur41:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Milesight

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-43261
  2. 2026-10-03 Alias added: GHSA-3r5f-38cp-r8x3

References

Exploit 1

Other 3

  • TI-2023-23159 Milesight UR5X, UR32L, UR32, UR35, UR41 before v35.3.0.7 was discovered to contain a… CVSS 3.1MEDIUM 6.1

Sources

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