CVE-2026-19502

Credential disclosure via unredacted startup configuration

Published Aug 12, 2026 · Updated Aug 12, 2026

Sensitive-data exposure in MongoDB SQL Schema Builder CLI 1.0.0 through 1.2.0 allows local users to read authentication material. At startup, the CLI serializes its configuration to standard output and optional log files without redacting the connection string or password. Exposure requires read access to the terminal session, log directory, or a downstream location that collects the logs.

CVSS severity6.8
Medium
EPSS probability0.11%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Sensitive-data exposure in MongoDB SQL Schema Builder CLI 1.0.0 through 1.2.0 allows local users to read authentication material. At startup, the CLI serializes its configuration to standard output and optional log files without redacting the connection string or password. Exposure requires read access to the terminal session, log directory, or a downstream location that collects the logs.

The record

CVE
CVE-2026-19502
Published
Aug 12, 2026
Updated
Aug 12, 2026
Vendor
MongoDB
Product
MongoDB SQL Schema Builder CLI
Classifications
CWE-532, T1552.001
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Aug 12, 2026CVE publishedPublication date reported by the CVE source.
  2. Aug 12, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=1.0.0 <1.2.1

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

MongoDB · MongoDB SQL Schema Builder CLIversion=1.0.0 <1.2.1

Published CVSS scores

5.5MongoDB, Inc.CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
6.8MongoDB, Inc.CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-532Insertion of Sensitive Information into Log File
T1552.001Unsecured Credentials: Credentials In Files

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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