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CVE-2025-15117— Dromara Sa-Token SaJdkSerializer.java ObjectInputStream.readObject deserialization

Quick assessment

Affected
Dromara Sa-Token
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Sa-Token是dromara开源的一个轻量级 Java 权限认证框架。 Sa-Token 1.44.0及之前版本存在代码问题漏洞，该漏洞源于对文件SaJdkSerializer.java中函数ObjectInputStream.readObject的错误操作，可能导致反序列化攻击。

CVSS 3.1 · Low EPSS 0.32% · P23

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2025-15117

Vulnerability Information
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Vulnerability Title
Dromara Sa-Token SaJdkSerializer.java ObjectInputStream.readObject deserialization
Source: CVE Program / CVE List V5
Vulnerability Description
A weakness has been identified in Dromara Sa-Token up to 1.44.0. This affects the function ObjectInputStream.readObject of the file SaJdkSerializer.java. Executing manipulation can lead to deserialization. The attack may be launched remotely. This attack is characterized by high complexity. It is indicated that the exploitability is difficult. The vendor was contacted early about this disclosure but did not respond in any way.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
可信数据的反序列化
Source: CVE Program / CVE List V5
Vulnerability Title
Sa-Token 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Sa-Token是dromara开源的一个轻量级 Java 权限认证框架。 Sa-Token 1.44.0及之前版本存在代码问题漏洞，该漏洞源于对文件SaJdkSerializer.java中函数ObjectInputStream.readObject的错误操作，可能导致反序列化攻击。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Dromara Sa-Token 1.0 -

II. Public POCs for CVE-2025-15117

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III. Intelligence Information for CVE-2025-15117

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Vendor Advisories for CVE-2025-15117 (3)

Other References for CVE-2025-15117 (1)

IV. Related Vulnerabilities

Same product: Sa-Token
Same vendor: Dromara
Same weakness: CWE-502

V. Comments for CVE-2025-15117

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