Is CVE-2026-48505 actively exploited?

No active exploitation of CVE-2026-48505 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-48505 be exploited remotely?

Yes. CVE-2026-48505 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2026-48505?

CVE-2026-48505 has a CVSS score of 7.4 (HIGH).

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HIGH

CVE-2026-48505

CWE-362Published: June 22, 2026· Updated: Jun 23, 2026

7.4

CVSS v3.1

EPSS:0.19%probability of exploitation in 30 daysPercentile:9.1th

Official Description

Filament is a collection of full-stack components for accelerated Laravel development. From 4.0.0 until 4.11.5 and 5.6.5, a flaw in the handling of recovery codes for app-based multi-factor authentication allows the same recovery code to be reused via concurrent submission. This issue does not affect email-based MFA. It also only applies when recovery codes are enabled. If an attacker gains access to both the user's password and their recovery codes, they get two authenticated sessions per recovery code burned instead of one, or more if they batch the parallel submissions wider, materially extending the attacker's window of access compared to what the single-use guarantee implies. This vulnerability is fixed in 4.11.5 and 5.6.5.

NVD Source

Technical Analysis

CVE-2026-48505 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), with a CVSS base score of 7.4.