Is CVE-2022-2870 actively exploited?

No active exploitation of CVE-2022-2870 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2022-2870 be exploited remotely?

Yes. CVE-2022-2870 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2022-2870?

CVE-2022-2870 has a CVSS score of 9.8 (CRITICAL).

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CRITICAL

CVE-2022-2870

CWE-502Published: August 17, 2022· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

A vulnerability was found in laravel 5.1 and classified as problematic. This issue affects some unknown processing. The manipulation leads to deserialization. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-206501 was assigned to this vulnerability.

NVD Source

Technical Analysis

CVE-2022-2870 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), availability disruption (denial of service), with a CVSS base score of 9.8.

From a weakness classification perspective (CWE-502): Insecure deserialization vulnerabilities allow attackers to inject malicious objects during deserialization, potentially enabling remote code execution.