What’s Vulnerable › Vulnerabilities

CVE-2017-15568

• Severity: medium (CVSS 6.1 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2017-10-18 · updated 2026-06-17
• Weakness: CWE-79

Description

In Redmine before 3.2.8, 3.3.x before 3.3.5, and 3.4.x before 3.4.3, XSS exists in app/helpers/application_helper.rb via a multi-value field with a crafted value that is mishandled during rendering of issue history.

Affected products

• Debian Linux: 9.0
• Redmine: through 3.2.7; 3.3.0, 3.3.1, 3.3.2, 3.3.3, 3.3.4, 3.4.0 (+2)

References

• https://github.com/redmine/redmine/commit/94f7cfbf990028348b9262578acbc53a94fce448
• https://www.debian.org/security/2018/dsa-4191
• https://www.redmine.org/issues/27186
• https://www.redmine.org/projects/redmine/wiki/Security_Advisories
• https://github.com/redmine/redmine/commit/94f7cfbf990028348b9262578acbc53a94fce448
• https://www.debian.org/security/2018/dsa-4191
• https://www.redmine.org/issues/27186
• https://www.redmine.org/projects/redmine/wiki/Security_Advisories

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