CVE-2026-9746
7.1
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
Summary
When using $changestreams and $_requestReshardingResumeToken with the exchange option the server hits an invariant which causes the server to crash. There are no special privileges needed. The user must be logged in to issue the statement.
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-617: CWE-617 Reachable assertion
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
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