EUVD-2026-82670
GHSA-4778-xmgc-pc88
Severity by source
AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
Unauthenticated remote nopriv AJAX injection (AV:N/AC:L/PR:N/UI:N); in-database read stays within one boundary so S:U not S:C; confidentiality-only C:H, no write or DoS.
Primary rating from Vendor (WPScan).
CVSS VectorVendor: WPScan
Lifecycle Timeline
5DescriptionCVE.org
The Price Drop Alert for Woo Commerce WordPress plugin through 1.1 does not sanitize and escape parameters before using them in a SQL query on an AJAX action available to unauthenticated users, allowing unauthenticated attackers to perform SQL injection attacks and extract sensitive data from the database.
AnalysisAI
Unauthenticated SQL injection in the Price Drop Alert for Woo Commerce WordPress plugin (all versions through 1.1) allows any remote attacker to inject arbitrary SQL through a publicly reachable AJAX action and read sensitive data from the underlying WordPress database, including user credential hashes, WooCommerce order and customer records, and stored configuration secrets. Publicly available exploit code exists and the issue was reported by WPScan, but there is no CISA KEV listing and no confirmed evidence of widespread exploitation, so the practical risk is concentrated on the subset of WordPress sites that actually run this niche WooCommerce add-on. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Requires only that the target WordPress site have the Price Drop Alert for Woo Commerce plugin (version through 1.1) installed and active; the vulnerable AJAX action is registered for unauthenticated (nopriv) users, so exploitation works against default configurations with no authentication, no user interaction, and no special settings. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | This is a genuine priority for exposed sites. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | Full exploit scenario with step-by-step reproduction available after sign-in. |
| Remediation | No vendor-released patch identified at time of analysis, so the primary remediation is to deactivate and delete the Price Drop Alert for Woo Commerce plugin from every affected WordPress installation (through version 1.1) until an official fixed release appears; because the AJAX handler is registered for unauthenticated users, there is no configuration toggle that can safely disable just the vulnerable action while keeping the feature working. … Detailed patch versions, workarounds, and compensating controls in full report. |
Recommended ActionAI
Within 24 hours, inventory all WordPress installations to identify any running Price Drop Alert for WooCommerce at version 1.1 or earlier, and immediately deactivate and delete the plugin from every affected site; where removal is not instantly possible, block external access to the plugin's publicly reachable AJAX action at the WAF or reverse proxy and review web server and WordPress logs for POST requests to admin-ajax.php referencing that action. …
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Same weakness CWE-89 – SQL Injection
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External POC / Exploit Code
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