CVE-2026-4147 is an information disclosure vulnerability allowing an authenticated user with read privileges to access limited uninitialized stack memory through specially crafted filemd5 commands; specific affected products are not detailed in the provided data. Rated Medium with a CVSS score of 6.5, this vulnerability has a network attack vector and low attack complexity, leading to a high confidentiality impact due to potential data exposure. There is currently no evidence of active exploitation, nor are public exploit codes available on platforms like Metasploit or ExploitDB, and community discussion or media coverage is absent.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 7.0.0, < 7.0.31CPE matchmatch criteria | cpe:2.3:a:mongodb:mongodb:*:*:*:*:-:*:*:* | ||
>= 8.0.0, < 8.0.20CPE matchmatch criteria | cpe:2.3:a:mongodb:mongodb:*:*:*:*:-:*:*:* | ||
>= 8.2.0, < 8.2.6CPE matchmatch criteria | cpe:2.3:a:mongodb:mongodb:*:*:*:*:-:*:*:* | ||
8.3.0CPE matchmatch criteria | cpe:2.3:a:mongodb:mongodb:8.3.0:alpha0:*:*:-:*:*:* | ||
8.3.0CPE matchmatch criteria | cpe:2.3:a:mongodb:mongodb:8.3.0:alpha1:*:*:-:*:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/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 0.1 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.