What’s Vulnerable › Vulnerabilities

CVE-2019-9554

• Severity: medium (CVSS 6.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 3.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2019-12-31 · updated 2026-06-17
• Weakness: CWE-79

Description

In the 3.1.12 Pro version of Craft CMS, XSS has been discovered in the header insertion field when adding source code at an s/admin/entries/news/new URI.

Affected products

• craftcms cms: 3.1.12

References

• https://packetstormsecurity.com/files/151944/Craft-CMS-3.1.12-Pro-Cross-Site-Scripting.html
• https://www.exploit-db.com/exploits/46496
• https://packetstormsecurity.com/files/151944/Craft-CMS-3.1.12-Pro-Cross-Site-Scripting.html
• https://www.exploit-db.com/exploits/46496

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