Is CVE-2021-23592 actively exploited?

CVE-2021-23592 has no public evidence of in-the-wild exploitation as of 2024-11-21.

What is the CVSS score for CVE-2021-23592?

CVE-2021-23592 has a CVSS score of 7.7 (HIGH severity). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L.

How do I patch CVE-2021-23592?

Patch guidance is available from thinkphp security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2021-23592.

Fix CVE-2021-23592 - HIGH thinkphp thinkphp

Description

The package topthink/framework before 6.0.12 are vulnerable to Deserialization of Untrusted Data due to insecure unserialize method in the Driver class.

CVSS Metrics

Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L
Attack Vector: network
Complexity: high
Privileges: none
User Action: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: low
Weaknesses: CWE-502 · Insecure Deserialization

Metadata

Primary Vendor: THINKPHP
Published: 5/6/2022
Last Modified: 11/21/2024
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

CVE-2021-23592

Description

CVSS Metrics

Metadata

Affected Products

Remediation Guidance

Executive Summary