PT-2024-13738 · Jeecg · Jeecg

Published 2024-01-03 · Updated 2024-01-10 · CVE-2023-49442

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 JEECG versions 4.0 and earlier

Description The issue allows attackers to run arbitrary code via a crafted POST request due to deserialization of untrusted data in the jeecgFormDemoController. This can be exploited by sending a malicious POST request to the affected controller.

Recommendations For JEECG versions 4.0 and earlier, update to a version later than 4.0 to resolve the issue. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Deserialization of Untrusted Data

Weakness Enumeration

CWE-502

Related Identifiers

CVE-2023-49442

Affected Products

Jeecg

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2023-49442 · Security Note
• https://osv.dev/vulnerability/CVE-2023-49442 · Vendor Advisory
• https://t.me/cibsecurity/74344 · Telegram Post
• https://lemono.fun/thoughts/JEECG-RCE.html · Note
• https://twitter.com/VulmonFeeds/status/1742690678629400736 · Twitter Post
• https://t.me/cvenotify/66126 · Telegram Post
• https://twitter.com/CVEnew/status/1742646884681032010 · Twitter Post