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Security Advisories

CVE-2023-47168

NVD

https://nvd.nist.gov/vuln/detail/CVE-2023-47168

Severity

4.3

Medium

CVSS V3

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Summary

Open redirect in /oauth/<service>/mobile_login?redirect_to=

Description

Mattermost fails to properly check a redirect URL parameter allowing for an open redirect was possible when the user clicked "Back to Mattermost" after providing a invalid custom url scheme in /oauth/{service}/mobile_login?redirect_to=

References

  • https://nvd.nist.gov/vuln/detail/CVE-2023-47168
  • https://github.com/advisories/GHSA-4ghx-8jw8-p76q
  • https://mattermost.com/security-updates
  • https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/47xxx/CVE-2023-47168.json

Affected packages

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