Home/CVE/This affects the package express-fileupload before 1.1.8. If the parseNested option is enabled, sending a corrupt HTTP r
CVE

CVE-2020-7699

This affects the package express-fileupload before 1.1.8. If the parseNested option is enabled, sending a corrupt HTTP r

This affects the package express-fileupload before 1.1.8. If the parseNested option is enabled, sending a corrupt HTTP request can lead to denial of service or arbitrary code execution.

HIGH · CVSS 7.5 EPSS 0.02269
Act now
  • Public exploit or PoC is available
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-1321Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')
▤

Affected Products & Versions

2
express-fileupload project express-fileupload< 1.1.8
netapp max dataall versions
▤

Affected Packages

1
Language-ecosystem packages (from OSV) tied to this CVE, with the version that fixes it - the dependency-level detail NVD doesn’t carry.
npm express-fileupload CRITICAL fixed in 1.1.9
⚠

Public Exploits & PoCs

2
pocgithub.com · issues/236github.com
pocsnyk.io · SNYK-JS-EXPRESSFILEUPLOAD-595969snyk.io
▣

Scoring & Timeline

7.5
HIGH · CVSS v3.1 · report@snyk.io
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD30 Jul 2020 · 09:15 AM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://security.netapp.com/advisory/ntap-20200821-0003/Third Party Advisory
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