CVE-2025-69366

9.3 CRITICAL

📋 TL;DR

This SQL injection vulnerability in the TeconceTheme Emerce Core WordPress plugin allows attackers to execute arbitrary SQL commands on the database. It affects all WordPress sites running Emerce Core version 1.8 or earlier. Attackers can potentially read, modify, or delete database content.

💻 Affected Systems

Products:
  • TeconceTheme Emerce Core WordPress plugin
Versions: <= 1.8
Operating Systems: Any OS running WordPress
Default Config Vulnerable: ⚠️ Yes
Notes: Affects WordPress installations with the vulnerable plugin activated.

⚠️ Manual Verification Required

This CVE does not have specific version information in our database, so automatic vulnerability detection cannot determine if your system is affected.

Why? The CVE database entry doesn't specify which versions are vulnerable (no version ranges provided by the vendor/NVD).

🔒 Custom verification scripts are available for registered users. Sign up free to download automated test scripts.

Recommended Actions:
  1. Review the CVE details at NVD
  2. Check vendor security advisories for your specific version
  3. Test if the vulnerability is exploitable in your environment
  4. Consider updating to the latest version as a precaution

⚠️ Risk & Real-World Impact

🔴

Worst Case

Complete database compromise leading to data theft, data destruction, or full site takeover via administrative account creation.

🟠

Likely Case

Extraction of sensitive data like user credentials, personal information, or payment details from the database.

🟢

If Mitigated

Limited data exposure if database permissions are properly restricted and input validation is enforced elsewhere.

🌐 Internet-Facing: HIGH
🏢 Internal Only: MEDIUM

🎯 Exploit Status

Public PoC: ✅ No
Weaponized: UNKNOWN
Unauthenticated Exploit: ⚠️ Yes
Complexity: LOW

Blind SQL injection suggests exploitation requires inference techniques but is still straightforward for attackers.

🛠️ Fix & Mitigation

✅ Official Fix

Patch Version: >1.8

Vendor Advisory: https://patchstack.com/database/Wordpress/Plugin/emerce-core/vulnerability/wordpress-emerce-core-plugin-1-8-sql-injection-vulnerability?_s_id=cve

Restart Required: No

Instructions:

1. Log into WordPress admin panel. 2. Navigate to Plugins > Installed Plugins. 3. Find Emerce Core plugin. 4. Click 'Update Now' if update available. 5. If no update, deactivate and remove plugin immediately.

🔧 Temporary Workarounds

Web Application Firewall (WAF)

all

Deploy a WAF with SQL injection protection rules to block malicious requests.

Input Validation Filter

all

Implement custom input validation to sanitize all user inputs before processing.

🧯 If You Can't Patch

  • Immediately deactivate and remove the Emerce Core plugin from WordPress.
  • Implement network segmentation to isolate the vulnerable system from sensitive data.

🔍 How to Verify

Check if Vulnerable:

Check WordPress admin panel > Plugins > Installed Plugins for Emerce Core version 1.8 or lower.

Check Version:

wp plugin list --name=emerce-core --field=version

Verify Fix Applied:

Confirm plugin version is greater than 1.8 or plugin is completely removed.

📡 Detection & Monitoring

Log Indicators:

  • Unusual SQL error messages in WordPress logs
  • Multiple failed login attempts or unusual database queries

Network Indicators:

  • HTTP requests with SQL keywords (SELECT, UNION, etc.) in parameters
  • Unexpected database connection patterns

SIEM Query:

source="wordpress.log" AND ("SQL syntax" OR "database error" OR "emerce-core")

🔗 References

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