CVE-2021-26642

Description

When uploading an image file to a bulletin board developed with XpressEngine, a vulnerability in which an arbitrary file can be uploaded due to insufficient verification of the file. A remote attacker can use this vulnerability to execute arbitrary code on the server where the bulletin board is running.

Related CPE's

axpressenginexpressengine********

omicrosoftwindows-*******

References

https://boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=67125

Third Party Advisory

CvssV3 impact

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CvssV2 impact

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Created by Yello
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