Vulnerability Report

CVE-2021-23592

RCE

Title: Thinkphp RCE

RCE

Proof Of Concept

No public PoC currently indexed for CVE-2021-23592.

CWE Category CWE-502

Published Date May 06, 2022

Modified Date Nov 21, 2024

Exploit Status Not Found

Score 7.7 CVSS v3.1

Exploit Probability (EPSS)

1.65%

Vulnerability Summary

CVE-2021-23592: The package topthink/framework before 6.0.12 are vulnerable to Deserialization of Untrusted Data due to insecure unserialize method in the Driver class.

Impacted Vendors

thinkphp 1

Reference Links

https://github.com/top-think/framework/commit/d3b5aeae94bc71bae97977d05cd12c3e0550905c https://github.com/top-think/framework/releases/tag/v6.0.12 https://snyk.io/vuln/SNYK-PHP-TOPTHINKFRAMEWORK-2385695 https://github.com/top-think/framework/commit/d3b5aeae94bc71bae97977d05cd12c3e0550905c https://github.com/top-think/framework/releases/tag/v6.0.12 https://snyk.io/vuln/SNYK-PHP-TOPTHINKFRAMEWORK-2385695

CVSS v3.1

Source Entity [email protected]

Severity HIGH

7.7

Attack Vector

NETWORK

Complexity

HIGH

Privileges

N/A

Interaction

NONE

Confidentiality

N/A

Integrity

N/A

Availability

N/A

Scope

UNCHANGED

RAW VECTOR CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L

CVSS v3.1

Source Entity [email protected]

Severity CRITICAL

9.8

Attack Vector

NETWORK

Complexity

LOW

Privileges

N/A

Interaction

NONE

Confidentiality

N/A

Integrity

N/A

Availability

N/A

Scope

UNCHANGED

RAW VECTOR CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0

Source Entity [email protected]

Severity HIGH

7.5

Access Vector

N/A

Authentication

N/A

RAW VECTOR AV:N/AC:L/Au:N/C:P/I:P/A:P

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2021-23592 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

November 21, 2024 MODIFIED

Vulnerability data or affected products updated.

May 06, 2022 PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector NETWORK

Complexity HIGH

Privileges N/A

Interaction NONE

CVSS Vector String


                                    CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L

Affected Stack

No specific products linked.