CVE-2026-937629.8CriticalCWE-470
CVE-2026-93762: Data deletion and attribute disclosure via field-name method injection in in-memory queries
MongoDB Inc. · Mongoid
No fix listed · Affected: MongoDB Inc. Mongoid · Exploitation: not established
ExploitationNot established
Not in CISA KEV as of catalogue 2026.11.13 (13 Nov)
- In CISA KEV: not seen
- Exploited (reported): not seen
- Scanning observed: not seen
- Proof of concept public: not seen
- Not establishedNothing in the sources we check
0.6%probability of exploitation in the next 30 days
47th percentile
050100
Higher than 47% of scored CVEs
9.8CriticalCVSS 4.0
LowMediumHighCrit.
DescriptionNVD
Mongoid contains an unsafe reflection weakness in the query path used for embedded documents. An application that passes an externally supplied field name to certain in-memory query methods may allow an unauthenticated party to obtain unintended disclosure of stored document data and to permanently remove stored records.
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Vendor
- MongoDB Inc.
- Published
- September 2026
Coverage1 article · 1 outlet
First in our coverage: SecurityOnline, 21 Sep.
- MongoDB Libraries Hit by 14 Flaws Risking Data Theft and LossSecurityOnline · first in our coverage
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