Unauthenticated data compromise via SQL injection deserialization chain
Published Oct 28, 2025 · Updated Oct 29, 2025
SQL injection in CipherCoin CFDB7 1.3.2 and earlier allows remote attackers to read or modify WordPress data via crafted form input. An undisclosed plugin endpoint incorporates user input into dynamically built SQL, then deserializes query results as PHP objects without validation. No authentication is required, but exploitation depends on an authorized user interacting with the affected form; code execution also requires a usable gadget chain.
Summary
What happened
SQL injection in CipherCoin CFDB7 1.3.2 and earlier allows remote attackers to read or modify WordPress data via crafted form input. An undisclosed plugin endpoint incorporates user input into dynamically built SQL, then deserializes query results as PHP objects without validation. No authentication is required, but exploitation depends on an authorized user interacting with the affected form; code execution also requires a usable gadget chain.
The record
- CVE
- CVE-2025-4665
- Published
- Oct 28, 2025
- Updated
- Oct 29, 2025
- Vendor
- CipherCoin
- Product
- CFDB7
- Classifications
- CWE-89, CWE-502, CAPEC-66, T1190
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Oct 28, 2025CVE publishedPublication date reported by the CVE source.
- Oct 29, 2025Record 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=0.0.0 <=1.3.2 changes=[{"at":"1.3.3","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
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Weakness, pattern, technique
Public exploit references
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Technologies
Your stack
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Your stack
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