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TI-2026-07998 Aliases CVE-2026-9101GHSA-hwpv-w8h7-v7qm

Prototype pollution in MongoDB Compass

Priority LOW 26CWE-1321Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Passive
Attack complexity
Low
Attack requirements
None
Impact type
—
Confidentiality · integrity · availability
None · Low · None
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA.

Summary

Prototype pollution in csv parsing logic during import can lead to untrusted file paths (but not arguments) entering shell.openExternal after specific user behavior leading to "1-click" command execution.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00413 35th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
MongoDBCompass1.36.3; 1.36.4; 1.37.0; 1.38.0; 1.38.1; 1.38.2; 1.39.0; 1.39.1; 1.39.2; 1.39.3; 1.39.4; 1.40.0; 1.40.1; 1.40.2; 1.40.3; 1.40.4; 1.41.0; 1.42.0; 1.42.1; 1.42.2; 1.42.3; 1.42.5; 1.43.0; 1.43.1; 1.43.2; 1.43.3; 1.43.4; 1.43.5; 1.43.6; 1.44.0; 1.44.3; 1.44.4; 1.44.5; 1.44.6; 1.44.7; 1.45.0; 1.45.1; 1.45.2; 1.45.3; 1.45.4; 1.46.0; 1.46.1; 1.46.2; 1.46.3; 1.46.4; 1.46.5; 1.46.6; 1.46.7; 1.46.8; 1.46.9; 1.46.10; 1.46.11; 1.47.0; 1.47.1; 1.48.0; 1.48.1; 1.48.2; 1.49.0; 1.49.1; 1.49.2; 1.49.3; 1.49.4; 1.49.5—No fix listedCNA
  • Compass VendorMongoDB Affected 1.36.3; 1.36.4; 1.37.0; 1.38.0; 1.38.1; 1.38.2; 1.39.0; 1.39.1; 1.39.2; 1.39.3; 1.39.4; 1.40.0; 1.40.1; 1.40.2; 1.40.3; 1.40.4; 1.41.0; 1.42.0; 1.42.1; 1.42.2; 1.42.3; 1.42.5; 1.43.0; 1.43.1; 1.43.2; 1.43.3; 1.43.4; 1.43.5; 1.43.6; 1.44.0; 1.44.3; 1.44.4; 1.44.5; 1.44.6; 1.44.7; 1.45.0; 1.45.1; 1.45.2; 1.45.3; 1.45.4; 1.46.0; 1.46.1; 1.46.2; 1.46.3; 1.46.4; 1.46.5; 1.46.6; 1.46.7; 1.46.8; 1.46.9; 1.46.10; 1.46.11; 1.47.0; 1.47.1; 1.48.0; 1.48.1; 1.48.2; 1.49.0; 1.49.1; 1.49.2; 1.49.3; 1.49.4; 1.49.5 Fixed in — No fix listed CNA

CPE configurations NVD · 63

CPEVersionsRoleVendor
cpe:2.3:a:mongodb:compass:1.36.3:*:*:*:*:*:*:*1.36.3VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.36.4:*:*:*:*:*:*:*1.36.4VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.37.0:*:*:*:*:*:*:*1.37.0VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.38.0:*:*:*:*:*:*:*1.38.0VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.38.1:*:*:*:*:*:*:*1.38.1VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.38.2:*:*:*:*:*:*:*1.38.2VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.39.0:*:*:*:*:*:*:*1.39.0VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.39.1:*:*:*:*:*:*:*1.39.1VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.39.2:*:*:*:*:*:*:*1.39.2VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.39.3:*:*:*:*:*:*:*1.39.3VulnerableMongoDB
  • cpe:2.3:a:mongodb:compass:1.36.3:*:*:*:*:*:*:* Versions 1.36.3 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.36.4:*:*:*:*:*:*:* Versions 1.36.4 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.37.0:*:*:*:*:*:*:* Versions 1.37.0 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.38.0:*:*:*:*:*:*:* Versions 1.38.0 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.38.1:*:*:*:*:*:*:* Versions 1.38.1 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.38.2:*:*:*:*:*:*:* Versions 1.38.2 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.39.0:*:*:*:*:*:*:* Versions 1.39.0 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.39.1:*:*:*:*:*:*:* Versions 1.39.1 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.39.2:*:*:*:*:*:*:* Versions 1.39.2 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.39.3:*:*:*:*:*:*:* Versions 1.39.3 Vulnerable ·MongoDB
Show 53 more CPE
CPEVersionsRoleVendor
cpe:2.3:a:mongodb:compass:1.39.4:*:*:*:*:*:*:*1.39.4VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.40.0:*:*:*:*:*:*:*1.40.0VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.40.1:*:*:*:*:*:*:*1.40.1VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.40.2:*:*:*:*:*:*:*1.40.2VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.40.3:*:*:*:*:*:*:*1.40.3VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.40.4:*:*:*:*:*:*:*1.40.4VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.41.0:*:*:*:*:*:*:*1.41.0VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.42.0:*:*:*:*:*:*:*1.42.0VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.42.1:*:*:*:*:*:*:*1.42.1VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.42.2:*:*:*:*:*:*:*1.42.2VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.42.3:*:*:*:*:*:*:*1.42.3VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.42.5:*:*:*:*:*:*:*1.42.5VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.43.0:*:*:*:*:*:*:*1.43.0VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.43.1:*:*:*:*:*:*:*1.43.1VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.43.2:*:*:*:*:*:*:*1.43.2VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.43.3:*:*:*:*:*:*:*1.43.3VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.43.4:*:*:*:*:*:*:*1.43.4VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.43.5:*:*:*:*:*:*:*1.43.5VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.43.6:*:*:*:*:*:*:*1.43.6VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.44.0:*:*:*:*:*:*:*1.44.0VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.44.3:*:*:*:*:*:*:*1.44.3VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.44.4:*:*:*:*:*:*:*1.44.4VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.44.5:*:*:*:*:*:*:*1.44.5VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.44.6:*:*:*:*:*:*:*1.44.6VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.44.7:*:*:*:*:*:*:*1.44.7VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.45.0:*:*:*:*:*:*:*1.45.0VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.45.1:*:*:*:*:*:*:*1.45.1VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.45.2:*:*:*:*:*:*:*1.45.2VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.45.3:*:*:*:*:*:*:*1.45.3VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.45.4:*:*:*:*:*:*:*1.45.4VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.46.0:*:*:*:*:*:*:*1.46.0VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.46.1:*:*:*:*:*:*:*1.46.1VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.46.2:*:*:*:*:*:*:*1.46.2VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.46.3:*:*:*:*:*:*:*1.46.3VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.46.4:*:*:*:*:*:*:*1.46.4VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.46.5:*:*:*:*:*:*:*1.46.5VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.46.6:*:*:*:*:*:*:*1.46.6VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.46.7:*:*:*:*:*:*:*1.46.7VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.46.8:*:*:*:*:*:*:*1.46.8VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.46.9:*:*:*:*:*:*:*1.46.9VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.46.10:*:*:*:*:*:*:*1.46.10VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.46.11:*:*:*:*:*:*:*1.46.11VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.47.0:*:*:*:*:*:*:*1.47.0VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.47.1:*:*:*:*:*:*:*1.47.1VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.48.0:*:*:*:*:*:*:*1.48.0VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.48.1:*:*:*:*:*:*:*1.48.1VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.48.2:*:*:*:*:*:*:*1.48.2VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.49.0:*:*:*:*:*:*:*1.49.0VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.49.1:*:*:*:*:*:*:*1.49.1VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.49.2:*:*:*:*:*:*:*1.49.2VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.49.3:*:*:*:*:*:*:*1.49.3VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.49.4:*:*:*:*:*:*:*1.49.4VulnerableMongoDB
cpe:2.3:a:mongodb:compass:1.49.5:*:*:*:*:*:*:*1.49.5VulnerableMongoDB
  • cpe:2.3:a:mongodb:compass:1.39.4:*:*:*:*:*:*:* Versions 1.39.4 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.40.0:*:*:*:*:*:*:* Versions 1.40.0 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.40.1:*:*:*:*:*:*:* Versions 1.40.1 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.40.2:*:*:*:*:*:*:* Versions 1.40.2 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.40.3:*:*:*:*:*:*:* Versions 1.40.3 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.40.4:*:*:*:*:*:*:* Versions 1.40.4 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.41.0:*:*:*:*:*:*:* Versions 1.41.0 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.42.0:*:*:*:*:*:*:* Versions 1.42.0 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.42.1:*:*:*:*:*:*:* Versions 1.42.1 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.42.2:*:*:*:*:*:*:* Versions 1.42.2 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.42.3:*:*:*:*:*:*:* Versions 1.42.3 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.42.5:*:*:*:*:*:*:* Versions 1.42.5 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.43.0:*:*:*:*:*:*:* Versions 1.43.0 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.43.1:*:*:*:*:*:*:* Versions 1.43.1 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.43.2:*:*:*:*:*:*:* Versions 1.43.2 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.43.3:*:*:*:*:*:*:* Versions 1.43.3 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.43.4:*:*:*:*:*:*:* Versions 1.43.4 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.43.5:*:*:*:*:*:*:* Versions 1.43.5 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.43.6:*:*:*:*:*:*:* Versions 1.43.6 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.44.0:*:*:*:*:*:*:* Versions 1.44.0 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.44.3:*:*:*:*:*:*:* Versions 1.44.3 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.44.4:*:*:*:*:*:*:* Versions 1.44.4 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.44.5:*:*:*:*:*:*:* Versions 1.44.5 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.44.6:*:*:*:*:*:*:* Versions 1.44.6 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.44.7:*:*:*:*:*:*:* Versions 1.44.7 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.45.0:*:*:*:*:*:*:* Versions 1.45.0 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.45.1:*:*:*:*:*:*:* Versions 1.45.1 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.45.2:*:*:*:*:*:*:* Versions 1.45.2 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.45.3:*:*:*:*:*:*:* Versions 1.45.3 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.45.4:*:*:*:*:*:*:* Versions 1.45.4 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.46.0:*:*:*:*:*:*:* Versions 1.46.0 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.46.1:*:*:*:*:*:*:* Versions 1.46.1 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.46.2:*:*:*:*:*:*:* Versions 1.46.2 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.46.3:*:*:*:*:*:*:* Versions 1.46.3 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.46.4:*:*:*:*:*:*:* Versions 1.46.4 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.46.5:*:*:*:*:*:*:* Versions 1.46.5 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.46.6:*:*:*:*:*:*:* Versions 1.46.6 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.46.7:*:*:*:*:*:*:* Versions 1.46.7 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.46.8:*:*:*:*:*:*:* Versions 1.46.8 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.46.9:*:*:*:*:*:*:* Versions 1.46.9 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.46.10:*:*:*:*:*:*:* Versions 1.46.10 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.46.11:*:*:*:*:*:*:* Versions 1.46.11 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.47.0:*:*:*:*:*:*:* Versions 1.47.0 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.47.1:*:*:*:*:*:*:* Versions 1.47.1 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.48.0:*:*:*:*:*:*:* Versions 1.48.0 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.48.1:*:*:*:*:*:*:* Versions 1.48.1 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.48.2:*:*:*:*:*:*:* Versions 1.48.2 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.49.0:*:*:*:*:*:*:* Versions 1.49.0 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.49.1:*:*:*:*:*:*:* Versions 1.49.1 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.49.2:*:*:*:*:*:*:* Versions 1.49.2 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.49.3:*:*:*:*:*:*:* Versions 1.49.3 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.49.4:*:*:*:*:*:*:* Versions 1.49.4 Vulnerable ·MongoDB
  • cpe:2.3:a:mongodb:compass:1.49.5:*:*:*:*:*:*:* Versions 1.49.5 Vulnerable ·MongoDB

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-9101
  2. 2026-10-03 Alias added: GHSA-hwpv-w8h7-v7qm

References

Advisory 1

  • TI-2024-05918 ejson shell parser in MongoDB Compass maybe bypassed CVSS 3.1CRITICAL 9.8
  • TI-2026-12544 OS command injection in MongoDB Compass CVSS 4.0HIGH 8.4
  • TI-2025-01512 MongoDB Compass may be susceptible to local privilege escalation in Windows CVSS 3.1HIGH 7.8
  • TI-2021-03622 Local privilege escalation in MongoDB Compass for Windows CVSS 3.1HIGH 7.8
  • TI-2024-03155 Insufficient validation of external input in Compass may enable MITM attacks CVSS 3.1HIGH 7.1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences