What’s Vulnerable › Vulnerabilities

CVE-2023-4913: Cross-site Scripting (XSS) - Reflected in cecilapp/cecil

• 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: 2023-09-12 · updated 2026-06-17
• Weakness: CWE-79

Description

Cross-site Scripting (XSS) - Reflected in GitHub repository cecilapp/cecil prior to 7.47.1.

Affected products

• cecilapp/cecil: from 7.27.3 before 7.47.1 — fixed in 7.47.1

How to fix

Upgrade to a fixed version: cecilapp/cecil 7.47.1. Check the vendor advisory for mitigations.

References

• https://github.com/cecilapp/cecil/commit/00dc79f10ce723034b7140d79f4ac731d1d902eb
• https://huntr.dev/bounties/d2a9ec4d-1b4b-470b-87da-ec069f5925ae
• https://github.com/cecilapp/cecil/commit/00dc79f10ce723034b7140d79f4ac731d1d902eb
• https://huntr.dev/bounties/d2a9ec4d-1b4b-470b-87da-ec069f5925ae

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