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Thanks [misha98857](https://hackerone.com/misha98857) for reporting this vulnerability through our HackerOne bug bounty program

1 vulnerability record and advisories credit this contributor.

CVE-2020-26409
A DOS vulnerability exists in Gitlab CE/EE >=10.3, <13.4.7,>=13.5, <13.5.5,>=13.6, <13.6.2 that allows an attacker to trigger uncontrolled resource by bypassing input validation in markdown fields.