CVSS 3.1
5.5 mediumCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HCVE-2021-32012
SheetJS and SheetJS Pro through 0.16.9 allows attackers to cause a denial of service (memory consumption) via a crafted .xlsx document that is mishandled when read by xlsx.js (issue 1 of 2).
Severity
- EPSS
- 0.9% chance of exploitation in the next 30 days; higher than 59% of CVEs (scores of 2026-10-31)
- CWE
- CWE-400
- Published
- Modified
- Record from
- the NVD, synced
Affected
- oracle:rest_data_services
- sheetjs_project:sheetjs
- sheetjs_project:sheetjs_pro
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-3x9f-74h4-2fqr | npm | xlsx | <0.17.0 | 0.17.0 |
| GHSA-3x9f-74h4-2fqr | Maven | org.webjars.npm:xlsx | <0.17.0 | 0.17.0 |