device firmware contains plaintext administrative credentials embedded in the firmware image. These credentials can be extracted through firmware analysis and used to authenticate to device services.
Metrics
Affected Vendors & Products
No advisories yet.
Solution
No solution given by the vendor.
Workaround
Jinan USR IOT Technology Limited (PUSR) did not respond to CISA's attempts at coordination. Users of PUSR USR-W610 devices are encouraged to contact PUSR and keep their systems up to date.
Sat, 30 May 2026 23:00:00 +0000
| Type | Values Removed | Values Added |
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| First Time appeared |
Jinan Usr Iot Technology Limited (pusr)
Jinan Usr Iot Technology Limited (pusr) usr-w610 Rs232/485 To Wi-fi/ethernet Converter |
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| Vendors & Products |
Jinan Usr Iot Technology Limited (pusr)
Jinan Usr Iot Technology Limited (pusr) usr-w610 Rs232/485 To Wi-fi/ethernet Converter |
Fri, 29 May 2026 20:30:00 +0000
| Type | Values Removed | Values Added |
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| Metrics |
ssvc
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Fri, 29 May 2026 17:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Jinan USR IOT Technology Limited (PUSR) USR-W610 RS232/485 to Wi-Fi/Ethernet Converter device firmware contains plaintext administrative credentials embedded in the firmware image. These credentials can be extracted through firmware analysis and used to authenticate to device services. | |
| Title | Jinan USR IOT Technology Limited (PUSR) USR-W610 RS232/485 to Wi-Fi/Ethernet Converter Use of Hard-coded Credentials | |
| Weaknesses | CWE-798 | |
| References |
| |
| Metrics |
cvssV3_1
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Projects
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Status: PUBLISHED
Assigner: icscert
Published:
Updated: 2026-05-29T19:31:38.170Z
Reserved: 2026-05-04T16:07:42.001Z
Link: CVE-2026-7786
Updated: 2026-05-29T19:31:31.968Z
Status : Deferred
Published: 2026-05-29T18:17:13.403
Modified: 2026-07-21T18:10:00.117
Link: CVE-2026-7786
No data.
OpenCVE Enrichment
Updated: 2026-05-30T21:18:20Z