CVE-2023-40752
PHPJabbers Make an Offer Widget v1.0 - Cross-Site Scripting
Record summary
CVE-2023-40752 has a selected CVSS score of 6.1 (medium); EIP currently links 1 Nuclei template.
Description
There is a Cross Site Scripting (XSS) vulnerability in the "action" parameter of index.php in PHPJabbers Make an Offer Widget v1.0.
Exploitation context
Available material
- Nuclei templates
- 1
CISA SSVC decision
CISA Coordinator · SSVC 2.0.3 · Evaluated Oct 2, 2024 · Source: CVE List
Nuclei templates
1ProjectDiscoveryMEDIUMPHPJabbers Make an Offer Widget v1.0 - Cross-Site ScriptingCVSS 6.1
There is a Cross Site Scripting (XSS) vulnerability in the "action" parameter of index.php in PHPJabbers Make an Offer Widget v1.0.
Impact
Unauthenticated attackers can inject malicious JavaScript through the action parameter, potentially stealing session cookies and executing actions on behalf of users interacting with the Make an Offer Widget.
Remediation
Update PHPJabbers Make an Offer Widget to a version newer than 1.0 that properly sanitizes the action parameter and encodes output to prevent XSS attacks.
Source: ProjectDiscovery