CVE-2026-5148 Details
Description
A weakness has been identified in YunaiV yudao-cloud up to 2026.01. This vulnerability affects unknown code of the file /admin-api/system/mail-log/page. This manipulation of the argument toMail causes sql injection. The attack can be initiated remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
A SQL injection vulnerability has been identified in YunaiV yudao-cloud versions prior to 2026.01. This issue resides in the '/admin-api/system/mail-log/page' endpoint, where the 'toMail' argument can be manipulated to inject SQL payloads. The vulnerability requires authentication to exploit but can be executed remotely. The injection is a boolean-based blind SQL injection, allowing attackers to interact with the database by injecting conditional payloads that can, for example, cause a time delay response.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Mar 30, 2026CISA-ADP
Assessed Apr 1, 2026References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/NarcherAlter/Security_Note/blob/main/Vulnerability_Discovery/yudaoCloudv2026.01.md# | [email protected] | ExploitTechnical Description |
| https://github.com/NarcherAlter/Security_Note/blob/main/Vulnerability_Discovery/yudaoCloudv2026.01.md#admin-apisystemmail-logpage | [email protected] | ExploitTechnical Description |
| https://vuldb.com/submit/780192 | [email protected] | Technical Description |
| https://vuldb.com/vuln/354182 | [email protected] | AdvisoryBundleExploitPartial Content |
| https://vuldb.com/vuln/354182/cti | [email protected] | Content Wall |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-74 | Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') | [email protected] |
| CWE-89 | Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| YunaiV yudao-cloud | All versions |
CPE
Remediation
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Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Apr 29, 2026 | Data Remediation | [email protected] |
| Mar 30, 2026 | New CVE Received | [email protected] |