CVE-2024-45046
unknown
CVSS v3
—
CVSS v2
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VIR risk
—
Description
PhpSpreadsheet HTML writer is vulnerable to Cross-Site Scripting via style information
Predictions
Exploit likelihood
30%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No vendor mitigations ingested yet for this CVE. The mitigation-content worker queues fetches as references arrive — check back in a few minutes, or see the references list below.
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Packagist | phpoffice/phpspreadsheet | >=2.0.0,<2.1.0 | 2.1.0 |
| Packagist | phpoffice/phpspreadsheet | <1.29.1 | 1.29.1 |
| Packagist | phpoffice/phpexcel | <=1.8.2 | |
References
- https://github.com/PHPOffice/PhpSpreadsheet/security/advisories/GHSA-wgmf-q9vr-vww6
- https://nvd.nist.gov/vuln/detail/CVE-2024-45046
- https://github.com/PHPOffice/PhpSpreadsheet/pull/3957
- https://github.com/PHPOffice/PhpSpreadsheet/commit/f7cf378faed2e11cf4825bf8bafea4922ae44667
- https://github.com/PHPOffice/PhpSpreadsheet
Verify integrity in audit chain (admin only). AS-IS.