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  5. CVE-2021-3914

CVE-2021-3914: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

August 26, 2022 (updated November 16, 2023)

It was found that the smallrye health metrics UI component does not properly sanitize some user inputs. An attacker could use this flaw to conduct cross-site scripting attacks.

References

  • access.redhat.com/security/cve/CVE-2021-3914
  • bugzilla.redhat.com/show_bug.cgi?id=2018015
  • github.com/advisories/GHSA-pvc3-wvxr-7cmf
  • github.com/smallrye/smallrye-health/commit/01b25a038824887363cd413d8cd14052f5fc3541
  • github.com/smallrye/smallrye-health/commit/47a33f19f5bb1e4216a15f3aee6ca3b1e2ccba59
  • github.com/smallrye/smallrye-health/pull/333
  • nvd.nist.gov/vuln/detail/CVE-2021-3914

Code Behaviors & Features

Detect and mitigate CVE-2021-3914 with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Learn more about Dependency Scanning →

Affected versions

All versions before 3.1.2

Fixed versions

  • 3.1.2

Solution

Upgrade to version 3.1.2 or above.

Impact 6.1 MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Learn more about CVSS

Weakness

  • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Source file

maven/io.smallrye/smallrye-health-ui/CVE-2021-3914.yml

Spotted a mistake? Edit the file on GitLab.

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