What’s Vulnerable › Vulnerabilities

CVE-2023-43193

• 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: 2023-11-02 · updated 2026-06-17
• Weakness: CWE-79

Description

Submitty before v22.06.00 is vulnerable to Cross Site Scripting (XSS). An attacker can create a malicious link in the forum that leads to XSS.

Affected products

• Rcos Submitty: before 22.06.00 — fixed in 22.06.00

How to fix

Upgrade to a fixed version: Rcos Submitty 22.06.00. Check the vendor advisory for mitigations.

References

• https://fuchai.net/cve/CVE-2023-43193
• https://github.com/Submitty/Submitty/pull/8032
• https://fuchai.net/cve/CVE-2023-43193
• https://github.com/Submitty/Submitty/pull/8032

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