CVE Record: CVE-2021-22140

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Notice: Keyword searching of CVE Records is now available in the search box above. Keywords may include a CVE ID (e.g., CVE-2024-1234), or one or more keywords separated by a space (e.g., authorization, SQL Injection, cross site scripting, etc.). Learn more here.

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Required CVE Record Information

Description

Elastic App Search versions after 7.11.0 and before 7.12.0 contain an XML External Entity Injection issue (XXE) in the App Search web crawler beta feature. Using this vector, an attacker whose website is being crawled by App Search could craft a malicious sitemap.xml to traverse the filesystem of the host running the instance and obtain sensitive files.

CWE 1 Total

CWE-611: CWE-611: Improper Restriction of XML External Entity Reference

Product Status

Versions 1 Total

Default Status: unknown

affected

References 1 Total

https://discuss.elastic.co/t/7-12-1-security-update/271433
external site

Updated: 2024-08-03

This container includes required additional information provided by the CVE Program for this vulnerability.

References 1 Total

https://discuss.elastic.co/t/7-12-1-security-update/271433
external site
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