What’s Vulnerable › Vulnerabilities

CVE-2026-16450: zsadmin2025 ZS-Admin MyBatis-Plus Tenant Plugin page getTenantId authorization

• Severity: medium (CVSS 4.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-07-21 · updated 2026-10-24
• Weakness: CWE-285

Description

A vulnerability was identified in zsadmin2025 ZS-Admin up to b52e14536d59fda11e56e2536a1c32e82a38cead. This affects the function getTenantId of the file /api/system/sys/dept/page of the component MyBatis-Plus Tenant Plugin. Such manipulation of the argument X-Tenant-Id leads to authorization bypass. The attack may be performed from remote. The exploit is publicly available and might be used. This product utilizes a rolling release system for continuous delivery, and as such, version information for affected or updated releases is not disclosed. The project was informed of the problem early through an issue report but has not responded yet.

Affected products

• zsadmin2025 ZS-Admin: b52e14536d59fda11e56e2536a1c32e82a38cead

References

• https://github.com/zsadmin2025/zs-admin-java/issues/5
• https://vuldb.com/cve/CVE-2026-16450
• https://vuldb.com/submit/858791
• https://vuldb.com/vuln/380829
• https://vuldb.com/vuln/380829/cti

Get alerted when CVE-2026-16450 or the next vulnerability affects your stack