PT-2022-24383 · Thinkphp+1 · Thinkphp+1

Hzy030628 · Published 2022-09-15 · Updated 2022-09-16 · CVE-2022-38352

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 version 6.0.13

Description The issue is related to a deserialization vulnerability via the LeagueFlysystemCachedStoragePsr6Cache component. This allows attackers to execute arbitrary code by using a crafted payload.

Recommendations For ThinkPHP version 6.0.13, update to a version that fixes this issue to prevent exploitation. As a temporary workaround, consider disabling the LeagueFlysystemCachedStoragePsr6Cache component until a patch is available.

Exploit

Fix

Deserialization of Untrusted Data

Weakness Enumeration

CWE-502

Related Identifiers

CVE-2022-38352

GHSA-QJJJ-7G7H-54V3

Affected Products

Leagueflysystemcachedstoragepsr6Cache

Thinkphp

References · 6

• 🔥 https://github.com/top-think/framework/issues/2749 · Exploit
• https://osv.dev/vulnerability/GHSA-qjjj-7g7h-54v3 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-38352 · Security Note
• https://osv.dev/vulnerability/CVE-2022-38352 · Vendor Advisory
• https://github.com/top-think/framework · Note
• https://t.me/cvenotify/36200 · Telegram Post