What’s Vulnerable › Vulnerabilities

CVE-2019-15053

• Severity: medium (CVSS 6.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.3% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2019-08-14 · updated 2026-06-17
• Weakness: CWE-79

Description

The "HTML Include and replace macro" plugin before 1.5.0 for Confluence Server allows a bypass of the includeScripts=false XSS protection mechanism via vectors involving an IFRAME element.

Affected products

• Atlassian Html Include And Replace Macro: from 1.1 through 1.4.2

References

• https://github.com/l0nax/CVE-2019-15053
• https://marketplace.atlassian.com/apps/4885/html-include-and-replace-macro?hosting=server&tab=versions
• https://github.com/l0nax/CVE-2019-15053
• https://marketplace.atlassian.com/apps/4885/html-include-and-replace-macro?hosting=server&tab=versions

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