What’s Vulnerable › Vulnerabilities

CVE-2023-31799

• Severity: medium (CVSS 4.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-05-09 · updated 2026-07-09
• Weakness: CWE-79

Description

Cross Site Scripting vulnerability found in Chamilo Lms v.1.11.18 allows a local attacker to execute arbitrary code via the system annnouncements parameter.

Affected products

• chamilo-lms: 1.11.18

References

• https://support.chamilo.org/projects/chamilo-18/wiki/Security_issues#Issue-99-2023-04-11-Low-impact-Low-risk-XSS-in-system-announcements
• https://support.chamilo.org/projects/chamilo-18/wiki/Security_issues#Issue-99-2023-04-11-Low-impact-Low-risk-XSS-in-system-announcements

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