What’s Vulnerable › Vulnerabilities

CVE-2023-45881

• Severity: medium (CVSS 6.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-11-14 · updated 2026-06-17
• Weakness: CWE-79

Description

GibbonEdu Gibbon through version 25.0.0 allows /modules/Planner/resources_addQuick_ajaxProcess.php file upload with resultant XSS. The imageAsLinks parameter must be set to Y to return HTML code. The filename attribute of the bodyfile1 parameter is reflected in the response.

Affected products

• gibbonedu gibbon: through 25.0.00

References

• https://herolab.usd.de/security-advisories/usd-2023-0024/
• https://herolab.usd.de/security-advisories/usd-2023-0024/

Get alerted when CVE-2023-45881 or the next vulnerability affects your stack