PT-2023-12307 · Unknown · Jeecg-Boot

88Ai · Published 2023-02-03 · Updated 2023-02-09 · CVE-2021-37306

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions jeecg-boot versions 2.4.5 and earlier

Description The issue allows remote attackers to gain escalated privilege and view sensitive information. This is achieved via the "api uri:/sys/user/checkOnlyUser?username=admin" endpoint, where the username variable is utilized.

Recommendations For jeecg-boot versions 2.4.5 and earlier, as a temporary workaround, consider restricting access to the /sys/user/checkOnlyUser API endpoint until a patch is available. Avoid using the username variable in this endpoint to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Incorrect Permission

Weakness Enumeration

CWE-732

Related Identifiers

CVE-2021-37306

GHSA-FQP6-FW9G-XPXP

Affected Products

Jeecg-Boot

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2021-37306 · Security Note
• https://osv.dev/vulnerability/CVE-2021-37306 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-fqp6-fw9g-xpxp · Vendor Advisory
• https://github.com/jeecgboot/jeecg-boot/issues/2794 · Note
• https://github.com/jeecgboot/jeecg-boot · Note