Authentication bypass via login credential SQL injection
Published Jan 13, 2026 · Updated Jan 13, 2026
SQL injection in VIAVIWEB Wallpaper Admin 1.0 allows remote attackers to bypass authentication and access the administrative interface. The login page accepts attacker-controlled SQL syntax in credentials, and a tautological admin' or 1=1-- - predicate makes the login condition true. No account or user interaction is required; the demonstrated consequence is administrative-interface access.
Summary
What happened
SQL injection in VIAVIWEB Wallpaper Admin 1.0 allows remote attackers to bypass authentication and access the administrative interface. The login page accepts attacker-controlled SQL syntax in credentials, and a tautological admin' or 1=1-- - predicate makes the login condition true. No account or user interaction is required; the demonstrated consequence is administrative-interface access.
The record
- CVE
- CVE-2022-50892
- Published
- Jan 13, 2026
- Updated
- Jan 13, 2026
- Vendor
- Viavi Webtech
- Product
- Android Wallpapers App (HD, Full HD, 4K, Ultra HD Wallpapers)
- Classifications
- CWE-89, T1190
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Jan 13, 2026CVE publishedPublication date reported by the CVE source.
- Jan 13, 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=1.0
What conditions does exploitation require?
What is affected?
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
- VIAVIWEB Wallpaper Admin 1.0 - Multiple Vulnerabilitiesfunctional · demonstrated
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Technologies
Your stack
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Your stack
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