Administrator credential disclosure via plaintext password field
Published Feb 20, 2026 · Updated Feb 20, 2026
Credential exposure in PUSR USR-W610 3.1.1.0 and earlier allows remote authenticated users to read administrator passwords. The web management interface places the current password value in a plaintext input element instead of masking it, exposing it to direct viewing, screenshots, and browser form caching. Exploitation requires an authenticated web session and viewing the affected interface; the documented consequence is disclosure of stored administrator credentials.
Summary
What happened
Credential exposure in PUSR USR-W610 3.1.1.0 and earlier allows remote authenticated users to read administrator passwords. The web management interface places the current password value in a plaintext input element instead of masking it, exposing it to direct viewing, screenshots, and browser form caching. Exploitation requires an authenticated web session and viewing the affected interface; the documented consequence is disclosure of stored administrator credentials.
The record
- CVE
- CVE-2026-26049
- Published
- Feb 20, 2026
- Updated
- Feb 20, 2026
- Vendor
- Jinan USR IOT Technology Limited
- Product
- USR-W610
- Classifications
- CWE-522, T1552
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Feb 20, 2026CVE publishedPublication date reported by the CVE source.
- Feb 20, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
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- Affected versionversion=0 <=3.1.1.0
What conditions does exploitation require?
What is affected?
Published CVSS scores
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Attacks
What attackers are doing with it
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Public exploit references
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Technologies
Your stack
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Your stack
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