CVE-2026-5148

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.

CVSS v3 4.7 MEDIUM
CVSS v2.0 5.8 MEDIUM

4.7^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.2 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

5.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:M/C:P/I:P/A:P

Exploitability : 6.4 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication MULTIPLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/NarcherAlter/Security_Note/blob/main/Vulnerability_Discovery/yudaoCloudv2026.01.md#
https://github.com/NarcherAlter/Security_Note/blob/main/Vulnerability_Discovery/yudaoCloudv2026.01.md#admin-apisystemmail-logpage
https://vuldb.com/submit/780192
https://vuldb.com/vuln/354182
https://vuldb.com/vuln/354182/cti

Configurations

No configuration.

History

01 Apr 2026, 14:24

Type	Values Removed	Values Added
Summary		(es) Se ha identificado una debilidad en YunaiV yudao-cloud hasta 2026.01. Esta vulnerabilidad afecta código desconocido del archivo /admin-api/system/mail-log/page. Esta manipulación del argumento toMail causa inyección SQL. El ataque puede iniciarse remotamente. El exploit se ha puesto a disposición del público y podría usarse para ataques. Se contactó al proveedor tempranamente sobre esta divulgación, pero no respondió de ninguna manera.

30 Mar 2026, 20:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-03-30 20:16

Updated : 2026-04-29 01:00

NVD link : CVE-2026-5148

Mitre link : CVE-2026-5148

CVE.ORG link : CVE-2026-5148

JSON object : View

Products Affected

No product.

CWE

CWE-74

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

CWE-89

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

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