PT-2023-14805 · Thinkphp · Thinkphp

Dar1In9S · Published 2023-02-08 · Updated 2025-09-03 · CVE-2022-45982

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions thinkphp versions 6.0.0 through 6.0.13 thinkphp versions 6.1.0 through 6.1.1

Description The issue allows attackers to execute arbitrary code via a crafted payload, exploiting a deserialization vulnerability. This can be achieved by sending a malicious payload to be deserialized, potentially leading to remote code execution.

Recommendations For thinkphp versions 6.0.0 through 6.0.13, update to a version outside of this range to mitigate the risk. For thinkphp versions 6.1.0 through 6.1.1, update to a version outside of this range to mitigate the risk. As a temporary workaround, consider restricting the use of the unserialize() function until a patch is available.

Exploit

Fix

Deserialization of Untrusted Data

Weakness Enumeration

CWE-502

Related Identifiers

CVE-2022-45982

GHSA-J2H2-G882-X9J2

Affected Products

Thinkphp

References · 9

• 🔥 https://gist.github.com/Dar1in9s/aa87df679057db3bbdade360d77f8cca · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2022-45982 · Security Note
• https://osv.dev/vulnerability/CVE-2022-45982 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-j2h2-g882-x9j2 · Vendor Advisory
• https://github.com/top-think/think · Note
• https://t.me/cibsecurity/57817 · Telegram Post
• https://t.me/cyberok_news/136 · Telegram Post
• https://twitter.com/Hadess_security/status/1690598195376832512 · Twitter Post
• https://t.me/cvenotify/116061 · Telegram Post