CVE-2024-45048
MEDIUM WAF: High
CVSS 6.5
Published: 2024-08-28
CWE-611 CWE-611
PHPSpreadsheet is a pure PHP library for reading and writing spreadsheet files. Affected versions are subject to a bypassing of a filter which allows for an XXE-attack. This in turn allows attacker to obtain contents of local files, even if error reporting is muted. This vulnerability has been addressed in release version 2.2.1. All users are advised to upgrade. There are no known workarounds for this vulnerability.
WAF Coverage Analysis
XML External Entity (XXE)
High WAF Coverage
OWASP: A05:2021 Security Misconfiguration
941xxx - XSS / XXE
XML External Entity (XXE)
High WAF Coverage
OWASP: A05:2021 Security Misconfiguration
941xxx - XSS / XXE
Affected Software
| Vendor | Product | Version |
|---|---|---|
| phpoffice | phpspreadsheet | up to 1.29.1 |
| phpoffice | phpspreadsheet | 2.0.0 - 2.2.1 |
References
- github.com (Patch)
- github.com (Exploit, Third Party Advisory)