CVE-2024-2936: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in smub Sydney Toolbox
The Sydney Toolbox plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the _id attribute of widgets in all versions up to, and including, 1.26 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
AI Analysis
Technical Summary
CVE-2024-2936 is a stored cross-site scripting vulnerability in the Sydney Toolbox WordPress plugin (versions up to 1.26). The issue occurs due to improper neutralization of input during web page generation, specifically in the _id attribute of widgets. Authenticated attackers with contributor-level permissions or above can exploit this to inject arbitrary scripts that execute in the context of users viewing the compromised pages. The CVSS 3.1 base score is 6.4 (medium severity), reflecting network attack vector, low attack complexity, required privileges, no user interaction, and partial impact on confidentiality and integrity.
Potential Impact
Successful exploitation allows an attacker with contributor-level access to inject persistent malicious scripts into pages, potentially leading to unauthorized actions or data exposure for users who view those pages. The impact affects confidentiality and integrity but does not affect availability. There are no known exploits in the wild at this time.
Mitigation Recommendations
No official patch or fix is currently available for this vulnerability. Users should monitor the vendor's advisory for updates and consider restricting contributor-level access until a fix is released. Applying strict input validation and output escaping as a temporary measure may reduce risk. Patch status is not yet confirmed — check the vendor advisory for current remediation guidance.
CVE-2024-2936: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in smub Sydney Toolbox
Description
The Sydney Toolbox plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the _id attribute of widgets in all versions up to, and including, 1.26 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2024-2936 is a stored cross-site scripting vulnerability in the Sydney Toolbox WordPress plugin (versions up to 1.26). The issue occurs due to improper neutralization of input during web page generation, specifically in the _id attribute of widgets. Authenticated attackers with contributor-level permissions or above can exploit this to inject arbitrary scripts that execute in the context of users viewing the compromised pages. The CVSS 3.1 base score is 6.4 (medium severity), reflecting network attack vector, low attack complexity, required privileges, no user interaction, and partial impact on confidentiality and integrity.
Potential Impact
Successful exploitation allows an attacker with contributor-level access to inject persistent malicious scripts into pages, potentially leading to unauthorized actions or data exposure for users who view those pages. The impact affects confidentiality and integrity but does not affect availability. There are no known exploits in the wild at this time.
Mitigation Recommendations
No official patch or fix is currently available for this vulnerability. Users should monitor the vendor's advisory for updates and consider restricting contributor-level access until a fix is released. Applying strict input validation and output escaping as a temporary measure may reduce risk. Patch status is not yet confirmed — check the vendor advisory for current remediation guidance.
Technical Details
- Data Version
- 5.1
- Assigner Short Name
- Wordfence
- Date Reserved
- 2024-03-26T16:04:34.333Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 699f6dbab7ef31ef0b58d474
Added to database: 2/25/2026, 9:46:34 PM
Last enriched: 4/9/2026, 7:55:08 PM
Last updated: 4/12/2026, 1:36:34 PM
Views: 11
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