How severe is CVE-2025-3084?

CVE-2025-3084 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2025-3084 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (31st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-3084?

CVE-2025-3084 affects Mongodb. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-3084?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-3084 have an EU (EUVD) identifier?

Yes. CVE-2025-3084 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-9312.

When was CVE-2025-3084 published?

CVE-2025-3084 was published on 2025-04-01 and last updated on 2026-06-17.

CVE-2025-3084

CVE-2025-3084 is a medium-severity vulnerability in Mongodb with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-703.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 0% (31st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-9312
Weakness: CWE-703
Affected product: Mongodb
Published: 2025-04-01
Last modified: 2026-06-17

Description

When run on commands with certain arguments set, explain may fail to validate these arguments before using them. This can lead to crashes in router servers. This affects MongoDB Server v5.0 prior to 5.0.31, MongoDB Server v6.0 prior to 6.0.20, MongoDB Server v7.0 prior to 7.0.16 and MongoDB Server v8.0 prior to 8.0.4

Frequently asked questions

What is CVE-2025-3084?: When run on commands with certain arguments set, explain may fail to validate these arguments before using them. This can lead to crashes in router servers. This affects MongoDB Server v5.0 prior to 5.0.31, MongoDB Server v6.0 prior to 6.0.20, MongoDB Server v7.0 prior to 7.0.16 and MongoDB Server v8.0 prior to 8.0.4
How severe is CVE-2025-3084?: CVE-2025-3084 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2025-3084 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (31st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-3084?: CVE-2025-3084 affects Mongodb. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-3084?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-3084 have an EU (EUVD) identifier?: Yes. CVE-2025-3084 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-9312.
When was CVE-2025-3084 published?: CVE-2025-3084 was published on 2025-04-01 and last updated on 2026-06-17.

References

https://jira.mongodb.org/browse/SERVER-103153

Affected products (1)

cpe:2.3:a:mongodb:mongodb:*:*:*:*:*:*:*:*

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Threat intelligence

Threat-intel indicators referencing this CVE:

165.232.118.73 (ipv4-addr)