VulnerabilityModified
CVE-2021-32014
SheetJS and SheetJS Pro through 0.16.9 allows attackers to cause a denial of service (CPU consumption) via a crafted .xlsx document that is mishandled when read by xlsx.js.
MEDIUM 5.5EPSS 0.88%
Does this matter?
Lower severity and a low EPSS score (0.88%). Track it; it rarely justifies an emergency change on its own.
Description
SheetJS and SheetJS Pro through 0.16.9 allows attackers to cause a denial of service (CPU consumption) via a crafted .xlsx document that is mishandled when read by xlsx.js.
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- EPSS
- 0.88% probability · 57th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-400
- Affected
- sheetjs/sheetjs · sheetjs/sheetjs pro · oracle/rest data services
- Source
- cve@mitre.org
References
- https://floqast.com/engineering-blog/post/fuzzing-and-parsing-securely/Third Party Advisory
- https://sheetjs.com/proProduct, Vendor Advisory
- https://www.npmjs.com/package/xlsx/v/0.17.0Product, Third Party Advisory
- https://www.oracle.com/security-alerts/cpujan2022.htmlPatch, Third Party Advisory
- https://floqast.com/engineering-blog/post/fuzzing-and-parsing-securely/Third Party Advisory
- https://sheetjs.com/proProduct, Vendor Advisory
- https://www.npmjs.com/package/xlsx/v/0.17.0Product, Third Party Advisory
- https://www.oracle.com/security-alerts/cpujan2022.htmlPatch, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.