High severity · published Mar 30, 2026
CVE-2026-5147
YunaiV yudao-cloud get-by-website sql injection
7.3
CVSS
0.3%
EPSS
No
On KEV
Description
A security flaw has been discovered in YunaiV yudao-cloud up to 2026.01. This affects an unknown part of the file /admin-api/system/tenant/get-by-website. The manipulation of the argument Website results in sql injection. It is possible to launch the attack remotely. The exploit has been released to the public and may be used for attacks. The patch is identified as bccf7c79e5f93f027a021172a18e8876cc6c1062 (master-jdk17). It is advisable to implement a patch to correct this issue.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 28% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
YU
yudao-cloud · YunaiV
2026.01 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-5147
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-5147
gitee.com
https://gitee.com/zhijiantianya/yudao-cloud/commit/bccf7c79e5f93f027a021172a18e8876cc6c1062
github.com
https://github.com/NarcherAlter/Security_Note/blob/main/Vulnerability_Discovery/yudaoCloudv2026.01.md
github.com
https://github.com/NarcherAlter/Security_Note/blob/main/Vulnerability_Discovery/yudaoCloudv2026.01.md#admin-apisystemtenantget-by-website
vuldb.com
https://vuldb.com/cve/CVE-2026-5147
vuldb.com
https://vuldb.com/submit/780191
vuldb.com
https://vuldb.com/vuln/354181
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