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Remote Code Execution Affecting com.alibaba:hessian-lite package, versions [,3.2.12)

0.0
high

Snyk CVSS

    Attack Complexity High
    Confidentiality High
    Integrity High
    Availability High

    Threat Intelligence

    Exploit Maturity Proof of concept
    EPSS 0.84% (82nd percentile)
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NVD
9.8 critical

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  • Snyk ID SNYK-JAVA-COMALIBABA-2332177
  • published 12 Jan 2022
  • disclosed 11 Jan 2022
  • credit cxc&yhbl&wh1t3p1g&fynch3r, yxxx
Report a new vulnerability Found a mistake?

Introduced: 11 Jan 2022

CVE-2021-43297 Open this link in a new tab
CWE-502 Open this link in a new tab

How to fix?

Upgrade com.alibaba:hessian-lite to version 3.2.12 or higher.

Overview

Affected versions of this package are vulnerable to Remote Code Execution via improper parsing of unexpected errors thrown that may execute arbitrary code.