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CVE-2025-6058 โ€” AI Deep Analysis Summary

CVSS 9.8 ยท Critical

Q1What is this vulnerability? (Essence + Consequences)

๐Ÿšจ **Essence**: WPBookit plugin has a critical **Arbitrary File Upload** flaw.โ€ฆ

Q2Root Cause? (CWE/Flaw)

๐Ÿ› ๏ธ **Root Cause**: Missing **file type validation** in the `image_upload_handle()` function. <br>๐Ÿ“‰ **CWE**: CWE-434 (Arbitrary Upload of File with Dangerous Type).โ€ฆ

Q3Who is affected? (Versions/Components)

๐ŸŽฏ **Affected**: WordPress Plugin **WPBookit**. <br>๐Ÿ“… **Versions**: **1.0.4 and earlier**. <br>๐Ÿข **Vendor**: iqonicdesign. If you use this booking plugin, you are at risk!

Q4What can hackers do? (Privileges/Data)

โš”๏ธ **Attacker Actions**: <br>1. Upload **any file** (PHP, JSP, etc.). <br>2. Execute code on the server. <br>3. Steal sensitive data or pivot to other systems.โ€ฆ

Q5Is exploitation threshold high? (Auth/Config)

๐Ÿ“‰ **Threshold**: **LOW**. <br>๐Ÿ”‘ **Auth**: **Unauthenticated** (No login required). <br>โš™๏ธ **Config**: Exploitable via the `add_booking_type` route. Easy to trigger for any visitor.

Q6Is there a public Exp? (PoC/Wild Exploitation)

๐Ÿ”“ **Exploits**: **YES**, multiple public PoCs exist. <br>๐Ÿ”— GitHub repos (Nxploited, 0xgh057r3c0n, zr1p3r) and Nuclei templates are available. Wild exploitation is highly likely.

Q7How to self-check? (Features/Scanning)

๐Ÿ” **Self-Check**: <br>1. Scan for WPBookit version โ‰ค 1.0.4. <br>2. Use Nuclei template `CVE-2025-6058.yaml`. <br>3. Check if `image_upload_handle` endpoint exists without auth checks.

Q8Is it fixed officially? (Patch/Mitigation)

๐Ÿ›ก๏ธ **Fix**: Update WPBookit to a version **> 1.0.4**. <br>๐Ÿ“ **Reference**: Check WordPress Trac for the patch commit. Ensure the vendor has released a fixed version.

Q9What if no patch? (Workaround)

๐Ÿšง **No Patch?**: <br>1. **Disable** the WPBookit plugin immediately. <br>2. Block access to the `add_booking_type` endpoint via WAF. <br>3. Restrict file upload permissions in `wp-config.php` or server config.

Q10Is it urgent? (Priority Suggestion)

๐Ÿšจ **Urgency**: **CRITICAL**. <br>โฑ๏ธ **Priority**: **Immediate Action Required**. Unauthenticated RCE via file upload is a top-tier threat. Patch or disable NOW!