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CVE-2026-88022

Unauthorized document disclosure and deletion via query-operator injection in explicit equality filters in MongoDB integration for Laravel

8.4 High

Improper neutralization of special elements in data query logic in the MongoDB integration for Laravel can cause an array supplied to an explicit equality filter to be interpreted as a query condition rather than as a literal value. This affects the three-argument where method when the operator is = or eq, as well as the find and delete methods that use that code path. An attacker who can cause an affected application to supply an operator-shaped array to one of these APIs may obtain a document other than the intended target or delete documents beyond the intended target.

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
Low
Privileges needed
None
User interaction
None

What an attacker can affect

Confidentiality
Low
Integrity
High
Availability
High

Exploit likelihood

0.43%Up 0.1 points since Sep 11, 2026
90%50%10%1%

What each source reports

CVE List Score used8.4

Unauthorized document disclosure and deletion via query-operator injection in explicit equality filters in MongoDB integration for Laravel

Improper neutralization of special elements in data query logic in the MongoDB integration for Laravel can cause an array supplied to an explicit equality filter to be interpreted as a query condition rather than as a literal value. This affects the three-argument where method when the operator is = or eq, as well as the find and delete methods that use that code path. An attacker who can cause an affected application to supply an operator-shaped array to one of these APIs may obtain a document other than the intended target or delete documents beyond the intended target.

Record
CVE-2026-88022
CVSS 4.0
8.4 HighCVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N
CVSS 3.1
7.7 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:H
Weakness
CWE-943
Updated
2026-11-02
EUVDEUVD-2026-756288.4

Improper neutralization of special elements in data query logic in the MongoDB integration for Laravel can cause an array supplied to an explicit equality filter to be interpreted as a query condition rather than as a literal value. This affects the three-argument where method when the operator is = or eq, as well as the find and delete methods that use that code path. An attacker who can cause an affected application to supply an operator-shaped array to one of these APIs may obtain a document other than the intended target or delete documents beyond the intended target.

Record
EUVD-2026-75628
CVSS 4.0
8.4 HighCVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N
Updated
2026-11-02
GitHub AdvisoriesGHSA-jcw9-p6mm-h9pj8.4

Improper neutralization of special elements in data query logic in the MongoDB integration for...

Improper neutralization of special elements in data query logic in the MongoDB integration for Laravel can cause an array supplied to an explicit equality filter to be interpreted as a query condition rather than as a literal value. This affects the three-argument where method when the operator is = or eq, as well as the find and delete methods that use that code path. An attacker who can cause an affected application to supply an operator-shaped array to one of these APIs may obtain a document other than the intended target or delete documents beyond the intended target.

Record
GHSA-jcw9-p6mm-h9pj
CVSS 4.0
8.4 HighCVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS 3.1
7.7 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:H
Weakness
CWE-943
Updated
2026-11-02
NVD8.4

Improper neutralization of special elements in data query logic in the MongoDB integration for Laravel can cause an array supplied to an explicit equality filter to be interpreted as a query condition rather than as a literal value. This affects the three-argument where method when the operator is = or eq, as well as the find and delete methods that use that code path. An attacker who can cause an affected application to supply an operator-shaped array to one of these APIs may obtain a document other than the intended target or delete documents beyond the intended target.

Record
CVE-2026-88022
CVSS 4.0
8.4 HighCVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS 3.1
7.7 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:H
Weakness
CWE-943
Updated
2026-11-02
OSV8.4

Unauthorized document disclosure and deletion via query-operator injection in explicit equality filters in MongoDB integration for Laravel

Improper neutralization of special elements in data query logic in the MongoDB integration for Laravel can cause an array supplied to an explicit equality filter to be interpreted as a query condition rather than as a literal value. This affects the three-argument where method when the operator is = or eq, as well as the find and delete methods that use that code path. An attacker who can cause an affected application to supply an operator-shaped array to one of these APIs may obtain a document other than the intended target or delete documents beyond the intended target.

Record
CVE-2026-88022
CVSS 4.0
8.4 HighCVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N
Weakness
CWE-943
Updated
2026-11-02

Affected products

History

History
RecordedChangedSources
first indexedCVE List, EUVD, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2026-88022 is a high vulnerability (CVSS 8.4) in Mongodb Laravel Mongodb (php), published September 10, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.43%, the 38th percentile. No source names a fixed version.

References

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