What’s Vulnerable › Vulnerabilities

CVE-2018-20418

• Severity: medium (CVSS 4.8 v3.0)
• 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: 2018-12-24 · updated 2026-06-17
• Weakness: CWE-79

Description

index.php?p=admin/actions/entries/save-entry in Craft CMS 3.0.25 allows XSS by saving a new title from the console tab.

Affected products

• craftcms cms: 3.0.25

References

• https://github.com/craftcms/cms/blob/master/CHANGELOG-v3.md
• https://github.com/rdincel1/Craft-CMS-3.0.25---Cross-Site-Scripting
• https://www.exploit-db.com/exploits/46054/
• https://www.raifberkaydincel.com/craft-cms-3-0-25-cross-site-scripting-vulnerability.html
• https://github.com/craftcms/cms/blob/master/CHANGELOG-v3.md
• https://github.com/rdincel1/Craft-CMS-3.0.25---Cross-Site-Scripting
• https://www.exploit-db.com/exploits/46054/
• https://www.raifberkaydincel.com/craft-cms-3-0-25-cross-site-scripting-vulnerability.html

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