NVD / CVE Program· CNA mongodb

CVE-2021-32039: MongoDB Extension for VS Code may unexpectedly store credentials locally in clear text

Noroxi assessment

Priority: Monitor (action score 22/100)

The sources we track (CISA KEV, Exploit-DB, Metasploit, Nuclei, GitHub) show no public exploit code or exploitation in the wild.
Probability of exploitation in the next 30 days: 0.28% (FIRST EPSS).
Someone with local access to the system can trigger it. A low-privileged account is enough. No user action is required. No special conditions are required; it is repeatable.
According to the record, no fixed version is available yet.

Low priority for now. Update when a fix is released; follow the vendor's advisory.

Generated automatically from the record's data: CVSS (NVD and CNA), CISA KEV and SSVC, FIRST EPSS, exploit sources, fixed versions. How we calculate it

Primary sources: NVD · CVE.org · FIRST EPSS

Users with appropriate file access may be able to access unencrypted user credentials saved by MongoDB Extension for VS Code in a binary file. These credentials may be used by malicious attackers to perform unauthorized actions. This vulnerability affects all MongoDB Extension for VS Code including and prior to version 0.7.0

MediumCVSS 5.5 · v3.1—No exploit No fix recorded

Info leak

Published: Jan 20, 2022
Updated: Jun 16, 2026
EPSS: 0.2% · 20th percentile
CWE: CWE-522

Report tools

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Action score

Monitor

Low priority for now.

CVSS: 22 / 40 · 5.5 / 10
CISA KEV: 0 / 30 · Not listed
EPSS: 0 / 30 · 0.2%

CISA SSVC decision

Exploitation: none
Automatable: no
Technical impact: partial

Vulnrichment: CISA's decision-tree inputs.

CNA vs NVD score

NVD: 5.5
CNA · mongodb: 5.5; agree

The score given by the assigning authority versus NVD’s independent score. A gap means the severity is contested.

Get told when this record changes

Not in KEV: no record of exploitation in the wild
No public exploit code on record
No fixed version yet

If any of these changes, we'll tell you in the daily email digest.

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Noroxi analysis

What does it mean in your environment?

The assessment above is generated automatically from the record's data; it doesn't know your environment. Our team verifies on your systems whether this vulnerability is actually exploitable and which mitigation is enough.

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Affected systems

Is your version affected?

Pick the product and type the version you run. It's compared with this record's version ranges in your browser; the version isn't sent anywhere.

Vendor	Product	CPE
mongodb	mongodb	cpe:2.3:a:mongodb:mongodb

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

mongodb mongodbup to 0.7.0 inclusive

Versions reported by the vendor

Affected version ranges reported by the assigning authority (mongodb). Independent of NVD's CPE analysis and usually ahead of it.

MongoDB Inc. MongoDB for VS Code
- MongoDB for VS Code and later · up to and including 0.7.0affected

Same product

mongodb: all records

Other highest-scoring records for the same primary product.

CVE-2025-14847Zlib compressed protocol header length confusion may allow memory readKEV
89Now
CVE-2013-1892MongoDB before 2.0.9 and 2.2.x before 2.2.4 does not properly validate requests to the nativeHelper function in SpiderMonkey, which allows r
40Plan
CVE-2025-3085MongoDB Server running on Linux may allow unexpected connections where intermediate certificates are revoked
39Monitor

Published before and after this one in the same product

← EarlierCVE-2021-32037Nov 24, 2021 · User may trigger invariant when allowed to send commands directly to shards
26Monitor
← EarlierCVE-2021-20330Dec 15, 2021 · Specific replication command with malformed oplog entries can crash secondaries
26Monitor
Later →CVE-2021-32036Feb 4, 2022 · Denial of Service and Data Integrity vulnerability in features command
28Monitor

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

No fix version is recorded for this entry. Check the references for vendor advisories.

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

No history yet (it accumulates with the daily EPSS job).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

No credits in the CNA record.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

No nightly-computed relations.

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

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Bug bounty scope