SB2026101532 - Improper Neutralization of Special Elements in Data Query Logic in MongoDB Go Driver
Published: October 15, 2026
Security Bulletin ID
SB2026101532
CSH Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Improper Neutralization of Special Elements in Data Query Logic (CVE-ID: CVE-2026-88031)
CWE-ID: CWE-943 - Improper Neutralization of Special Elements in Data Query Logic
CVSSv4: 6.1 [CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N]
The vulnerability allows a remote user to delete unintended files and chunks.
The vulnerability exists due to improper neutralization of query operators in GridFS delete methods when processing file IDs containing operator documents. A remote user can supply a crafted file ID to delete unintended files and chunks.
Remediation
Install update from vendor's website.