CVE-2021-22140

2021-05-1318:15:09

Google

osv.dev

7.2 High

AI Score

Confidence

Low

0.002 Low

EPSS

Percentile

55.0%

JSON

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.

CPENameOperatorVersion
app-search-phpeq1.0.2
app-search-phpeq7.10.0
app-search-phpeq1.0.0
app-search-phpeq7.11.1
app-search-phpeq7.4.0
app-search-phpeq7.3.0
app-search-phpeq7.9.0
app-search-phpeq7.6.0
app-search-phpeq7.8.0
app-search-phpeq7.2.0

Name	Operator	Version
app-search-php	eq	1.0.2
app-search-php	eq	7.10.0
app-search-php	eq	1.0.0
app-search-php	eq	7.11.1
app-search-php	eq	7.4.0
app-search-php	eq	7.3.0
app-search-php	eq	7.9.0
app-search-php	eq	7.6.0
app-search-php	eq	7.8.0
app-search-php	eq	7.2.0