CVE-2020-1904213.12.2021, 21:15Cross Site Scripting (XSS) vulnerability exists in zzcms 2019 XSS via a modify action in user/adv.php.Cross-site ScriptingEnginsightProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVectorNISTNIST6.1 MEDIUMNETWORKLOWNONECVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:NmitreCNA------CVEADP------Base ScoreCVSS 3.xEPSS ScorePercentile: 52%Known Exploits!https://github.com/zzb1999/CVE/blob/master/zzcms/XSS.mdhttps://github.com/zzb1999/CVE/blob/master/zzcms/XSS.mdCommon 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://github.com/zzb1999/CVE/blob/master/zzcms/XSS.mdhttps://github.com/zzb1999/CVE/blob/master/zzcms/XSS.md