CVE-2021-4426320.12.2021, 09:15Gurock TestRail before 7.2.4 mishandles HTML escaping.Cross-site ScriptingEnginsightProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVectorNISTNIST5.4 MEDIUMNETWORKLOWLOWCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:NmitreCNA------CVEADP------Base ScoreCVSS 3.xEPSS ScorePercentile: 64%VendorProductVersiongurocktestrail𝑥< 7.2.4𝑥= Vulnerable software versionsKnown Exploits!https://gist.github.com/miglen/b09498b4b9fe1be58973bd474af125abhttps://gist.github.com/miglen/b09498b4b9fe1be58973bd474af125abCommon Weakness EnumerationCWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')The software does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.Referenceshttps://discuss.gurock.com/t/testrail-7-2-4-released-to-cloud/20248https://gist.github.com/miglen/b09498b4b9fe1be58973bd474af125abhttps://discuss.gurock.com/t/testrail-7-2-4-released-to-cloud/20248https://gist.github.com/miglen/b09498b4b9fe1be58973bd474af125ab