CVE-2017-5992
High
Description
Openpyxl 2.4.1 resolves external entities by default, which allows remote attackers to conduct XXE attacks via a crafted .xlsx document.
SeverityHigh
CVSS8.2
Exploit probability—
Product
Python Openpyxl
PublishedFeb 15, 2017
First seenFeb 15, 2017
How to fix
Update
- openpyxl2.4.2, 2.4.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| python openpyxl | 2.4.1 | — |
| openpyxlPyPI | v < 2.4.2, v < 2.4.1 | 2.4.2, 2.4.1 |
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