CVE-2026-4359 identifies a vulnerability in applications using the MongoDB C driver, where a malformed HTTP response from a compromised third-party cloud server or man-in-the-middle attacker can cause an application crash. This vulnerability is rated with a CVSS score of 2.0 (LOW), requiring high attack complexity, high privileges, and user interaction, with the primary impact being a low loss of availability. There is currently no evidence of active exploitation, public exploit code, or significant community discussion or media coverage related to this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1.30.8CPE matchmatch criteria | cpe:2.3:a:mongodb:c_driver:*:*:*:*:*:mongodb:*:* | ||
>= 2.2.0, < 2.2.3CPE matchmatch criteria | cpe:2.3:a:mongodb:c_driver:*:*:*:*:*:mongodb:*:* |
CVSS version used by this source: 4.0
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
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.3 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.