CVE-2026-4359

LOW EPSS 8.5%
Published Mar 17, 20263mo ago · Modified Apr 2, 20263mo ago
2.0 CVSS 4.0
Low
Find Similar
Published Mar 17, 2026 3mo ago
Last Modified Apr 2, 2026 3mo ago

Description

A compromised third party cloud server or man-in-the-middle attacker could send a malformed HTTP response and cause a crash in applications using the MongoDB C driver.

CVSS Details

Base Score
2.0
Exploitability
—
Impact
—
Vector string
CVSS:4.0/AV:N/AC:H/AT:P/PR:H/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector Network
Attack Complexity High
Privileges Required High
User Interaction P
Scope X

Threat Intelligence

EPSS Exploit Probability
8.5% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-158

Affected Products 2

VendorProductVersionRange
mongodbc_driver* <1.30.8
mongodbc_driver*≥2.2.0  –  <2.2.3

References 1

  • jira.mongodb.org https://jira.mongodb.org/browse/CDRIVER-6251
    PatchVendor Advisory

Remediation

  • jira.mongodb.org https://jira.mongodb.org/browse/CDRIVER-6251
    PatchVendor Advisory