Stack memory disclosure in filemd5 command
CVE-2026-9754

7.1HIGH

Key Information:

Vendor

Mongodb
Status
Mongodb
Vendor
CVE Published:
9 June 2026

What is CVE-2026-9754?

An authenticated user with the read role may read limited amounts of uninitialized stack memory via specially-crafted issuances of the filemd5 command

Affected Version(s)

MongoDB 8.3.0 < 8.3.3

MongoDB 8.2.0 < 8.2.10

References

https://jira.mongodb.org/browse/SERVER-122207

CVSS V4

Score:
7.1
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.