CVE-2026-42334

high

Published 2026-05-14 · Modified 2026-05-14

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CVSS v3

7.5

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS v4 NEW

—

not yet in upstream

VIR risk

7.5

Description

Mongoose's Improper Sanitization of $nor in sanitizeFilter May Allow NoSQL Injection

Predictions

Exploit likelihood

83%

Patch ETA

—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.

✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

Package impact

Ecosystem	Package	Vulnerable	Fixed
npm	mongoose	`<6.13.9`	`6.13.9`
npm	mongoose	`>=7.0.0,<7.8.9`	`7.8.9`
npm	mongoose	`>=8.0.0,<8.22.1`	`8.22.1`
npm	mongoose	`>=9.0.0,<9.1.6`	`9.1.6`
NPM	mongoose	`>= 9.0.0, <= 9.1.5`	`9.1.6`
NPM	mongoose	`>= 8.0.0, <= 8.22.0`	`8.22.1`
NPM	mongoose	`>= 7.0.0, <= 7.8.8`	`7.8.9`
NPM	mongoose	`< 6.13.9`	`6.13.9`

Application impact

Vendor	Product	Versions	Fixed
mongoosejs	mongoose	`{"endExcluding":"6.13.9"}`	`6.13.9`

References

CWEs

CWE-74

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.