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CVE-2021-27340

CVE-2021-27340

EPSS 1.1%
OpenSIS Community Edition version <= 7.6 is affected by a reflected XSS vulnerability in EmailCheck.php via the "opt" parameter.
Affected products
n/a · n/a

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References
https://github.com/OS4ED/openSIS-Classic/commit/f78407d5291c686c3f416073dcb9143f3a3d5489#diff-24b751f2072f058259d033016938101f9fa29884ebcc09ce7eb88def3421e5bahttps://github.com/OS4ED/openSIS-Classic/issues/158https://github.com/OS4ED/openSIS-Classic/releases