Unauthorized cache lock takeover via expression injection in lock owner values in MongoDB integration for Laravel (CVE-2026-96744) | HOL Guard CVE

High · CVSS 7.1CVE-2026-96744

Unauthorized cache lock takeover via expression injection in lock owner values in MongoDB integration for Laravel

Answer in brief

CVE-2026-96744 records a High severity (CVSS 7.1) vulnerability in Unauthorized cache lock takeover via expression injection in lock owner values in MongoDB integration for Laravel. The current sources do not mark it as known exploited. The current feed maps MongoDB/Laravel MongoDB (PHP) (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Sep 24, 2026Updated Sep 24, 2026Source checked Sep 25, 2026First seen by HOL Sep 25, 2026Material review Sep 24, 2026

Upstream Advisory

Key facts

Risk: High · CVSS 7.1
Exploitation: Not marked as known exploited
Affected software: 1 mapped package or product
Fix availability: Available

Why this deserves its current priority

CVSS is 7.1. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps MongoDB/Laravel MongoDB (PHP) (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
Package	Affected range	Fixed version
MongoDB/Laravel MongoDB (PHP)generic	>=4.3.0 <5.11.0	5.11.0

Recommended response

Check inventory. Check lockfiles and deployed manifests for MongoDB/Laravel MongoDB (PHP).
Review the reported fix. Update MongoDB/Laravel MongoDB (PHP) to 5.11.0 if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

Published upstream
Sep 24, 2026
Evidence: source:cvelist:source_dates:source-dates:record
Source modified
Sep 24, 2026
Evidence: source:cvelist:source_dates:source-dates:record
First seen by HOL
Sep 25, 2026

Sources and claim methodology

Upstream source description

Improper neutralization of special elements in data query logic in the cache lock implementation of the MongoDB integration for Laravel can cause a caller-supplied lock owner value to be evaluated as an aggregation expression rather than as a literal value. An authenticated user who can influence the owner value an application uses when acquiring or restoring a lock may take over or prematurely expire a lock held by another process, which can lead to duplicated or conflicting operations.

Quoted source text, attributed separately from HOL analysis.