CVE-2024-3047: CWE-918 Server-Side Request Forgery (SSRF) in wpovernight PDF Invoices & Packing Slips for WooCommerce
The PDF Invoices & Packing Slips for WooCommerce plugin for WordPress is vulnerable to Server-Side Request Forgery in versions up to, and including, 3.8.0 via the transform() function. This can allow unauthenticated attackers to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services.
AI Analysis
Technical Summary
The PDF Invoices & Packing Slips for WooCommerce plugin for WordPress contains an SSRF vulnerability (CWE-918) in the transform() function in versions up to 3.8.0. This flaw allows unauthenticated attackers to induce the server to send HTTP requests to arbitrary locations, potentially accessing or modifying internal network resources. The vulnerability has a CVSS 3.1 base score of 7.2 (AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N), reflecting high severity with network attack vector, low attack complexity, no privileges or user interaction required, and impacts on confidentiality and integrity with scope change. No patch or vendor advisory is currently available, and no known exploits have been reported.
Potential Impact
An unauthenticated attacker can exploit this SSRF vulnerability to make the affected server send arbitrary HTTP requests to internal or external systems. This can lead to unauthorized access to internal services and potential modification of information, impacting confidentiality and integrity. Availability is not affected. The vulnerability has a high severity rating (CVSS 7.2). No known active exploitation has been reported.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, users should monitor vendor communications for updates. As this is not a cloud service, remediation depends on the plugin vendor releasing a patch and users applying it. No vendor advisory or patch links are currently available.
CVE-2024-3047: CWE-918 Server-Side Request Forgery (SSRF) in wpovernight PDF Invoices & Packing Slips for WooCommerce
Description
The PDF Invoices & Packing Slips for WooCommerce plugin for WordPress is vulnerable to Server-Side Request Forgery in versions up to, and including, 3.8.0 via the transform() function. This can allow unauthenticated attackers to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The PDF Invoices & Packing Slips for WooCommerce plugin for WordPress contains an SSRF vulnerability (CWE-918) in the transform() function in versions up to 3.8.0. This flaw allows unauthenticated attackers to induce the server to send HTTP requests to arbitrary locations, potentially accessing or modifying internal network resources. The vulnerability has a CVSS 3.1 base score of 7.2 (AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N), reflecting high severity with network attack vector, low attack complexity, no privileges or user interaction required, and impacts on confidentiality and integrity with scope change. No patch or vendor advisory is currently available, and no known exploits have been reported.
Potential Impact
An unauthenticated attacker can exploit this SSRF vulnerability to make the affected server send arbitrary HTTP requests to internal or external systems. This can lead to unauthorized access to internal services and potential modification of information, impacting confidentiality and integrity. Availability is not affected. The vulnerability has a high severity rating (CVSS 7.2). No known active exploitation has been reported.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, users should monitor vendor communications for updates. As this is not a cloud service, remediation depends on the plugin vendor releasing a patch and users applying it. No vendor advisory or patch links are currently available.
Technical Details
- Data Version
- 5.1
- Assigner Short Name
- Wordfence
- Date Reserved
- 2024-03-28T15:58:07.770Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 699f6c8ab7ef31ef0b566133
Added to database: 2/25/2026, 9:41:30 PM
Last enriched: 4/9/2026, 7:56:19 PM
Last updated: 4/12/2026, 6:14:20 PM
Views: 11
Community Reviews
0 reviewsCrowdsource mitigation strategies, share intel context, and vote on the most helpful responses. Sign in to add your voice and help keep defenders ahead.
Want to contribute mitigation steps or threat intel context? Sign in or create an account to join the community discussion.
Actions
Updates to AI analysis require Pro Console access. Upgrade inside Console → Billing.
Need more coverage?
Upgrade to Pro Console for AI refresh and higher limits.
For incident response and remediation, OffSeq services can help resolve threats faster.
Latest Threats
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.