Database disclosure via insufficiently prepared SQL queries
Published Dec 18, 2023 · Updated Apr 28, 2026
SQL injection in Redirect 404 Error Page to Homepage or Custom Page with Logs allows remote authenticated users to read database data. An administrative request supplies a parameter that the plugin escapes inadequately and appends to an existing SQL query without sufficient preparation. Administrator-level access is required, and exploitation can append SQL statements that extract sensitive database information.
Summary
What happened
SQL injection in Redirect 404 Error Page to Homepage or Custom Page with Logs allows remote authenticated users to read database data. An administrative request supplies a parameter that the plugin escapes inadequately and appends to an existing SQL query without sufficient preparation. Administrator-level access is required, and exploitation can append SQL statements that extract sensitive database information.
The record
- CVE
- CVE-2023-47530
- Published
- Dec 18, 2023
- Updated
- Apr 28, 2026
- Vendor
- WPVibes
- Product
- Redirect 404 Error Page to Homepage or Custom Page with Logs
- Classifications
- CWE-89, CAPEC-66, T1213
- Attack vector
- network
- Privileges
- admin
Timeline
How it unfolded
- Dec 18, 2023CVE publishedPublication date reported by the CVE source.
- Apr 28, 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?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=n/a <=1.8.7 changes=[{"at":"1.8.8","status":"unaffected"}]
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
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
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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