CVE-2026-9753
7.2
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N
Summary
The $_internalApplyOplogUpdate aggregation pipeline stage can be used to execute a document diff containing a malformed binary diff to return memory out-of-bounds or crash the server. $_internalApplyOplogUpdate can be executed by any authenticated user with access to the aggregate command.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| MongoDB | MongoDB Server | 8.3.0 < 8.3.3 | affected |
| MongoDB | MongoDB Server | 8.2.0 < 8.2.10 | affected |
| MongoDB | MongoDB Server | 8.0.0 < 8.0.24 | affected |
| MongoDB | MongoDB Server | 7.0.0 < 7.0.35 | affected |
Weaknesses
- CWE-1287: CWE-1287 Improper validation of specified type of input
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
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