CVE-2025-13644

MongoDB may be susceptible to Invariant Failure due to batched delete

Published Nov 25, 2025 CVSS 4.0 · 7.1 High EPSS < 1% KEV · Not listed
Description
MongoDB Server may experience an invariant failure during batched delete operations when handling documents. The issue arises when the server mistakenly assumes the presence of multiple documents in a batch based solely on document size exceeding BSONObjMaxSize. This issue affects MongoDB Server v7.0 versions prior to 7.0.26, MongoDB Server v8.0 versions prior to 8.0.13, and MongoDB Server v8.1 versions prior to 8.1.2

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
CPEs cpe:2.3:a:mongodb:mongodb:*:*:*:*:-:*:*:*
cpe:2.3:a:mongodb:mongodb:8.2.0:alpha0:*:*:-:*:*:*
cpe:2.3:a:mongodb:mongodb:8.2.0:alpha1:*:*:-:*:*:*
cpe:2.3:a:mongodb:mongodb:8.2.0:alpha2:*:*:-:*:*:*
cpe:2.3:a:mongodb:mongodb:8.2.0:alpha:*:*:-:*:*:*
Type Values Removed Values Added
First Time appeared Mongodb
Mongodb mongodb
Vendors & Products Mongodb
Mongodb mongodb
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description MongoDB Server may experience an invariant failure during batched delete operations when handling documents. The issue arises when the server mistakenly assumes the presence of multiple documents in a batch based solely on document size exceeding BSONObjMaxSize. This issue affects MongoDB Server v7.0 versions prior to 7.0.26, MongoDB Server v8.0 versions prior to 8.0.13, and MongoDB Server v8.1 versions prior to 8.1.2
Title MongoDB may be susceptible to Invariant Failure due to batched delete
Weaknesses CWE-617
References
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}

cvssV4_0

{'score': 7.1, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
mongodb
Published
Updated
Nov 25, 2025, 4:39 PM
Reserved
Nov 25, 2025, 5:17 AM
Status
Analyzed
Published
Nov 25, 2025, 6:15 AM
Modified
Oct 18, 2026, 8:10 PM