Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2026-82594— LogNet grpc-spring-boot-starter Annotation Processing improper authorization

Quick assessment

Affected
LogNet grpc-spring-boot-starter
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.

LogNet grpc-spring-boot-starter是LogNet公司开源的一个集成gRPC通信的框架启动组件。 LogNet grpc-spring-boot-starter 5.2.0及之前版本存在安全漏洞，该漏洞源于Annotation Processing组件中的未知函数操作不当，可能导致授权不当。

CVSS 5.0 · Medium EPSS 0.31% · P23

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 3

VendorProduct Version RangeStatus
LogNet grpc-spring-boot-starter 5.0 affected
5.1 affected
5.2.0 affected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-82594

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
LogNet grpc-spring-boot-starter Annotation Processing improper authorization
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability has been found in LogNet grpc-spring-boot-starter up to 5.2.0. Affected is an unknown function of the component Annotation Processing. Such manipulation leads to improper authorization. The attack may be performed from remote. A high complexity level is associated with this attack. The exploitability is told to be difficult. The exploit has been disclosed to the public and may be used. The project was informed of the problem early through an issue report but has not responded yet.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
LogNet grpc-spring-boot-starter 权限许可和访问控制问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
LogNet grpc-spring-boot-starter是LogNet公司开源的一个集成gRPC通信的框架启动组件。 LogNet grpc-spring-boot-starter 5.2.0及之前版本存在安全漏洞，该漏洞源于Annotation Processing组件中的未知函数操作不当，可能导致授权不当。
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
LogNet grpc-spring-boot-starter 5.0 cpe:2.3:a:lognet:grpc-spring-boot-starter:*:*:*:*:*:*:*:*

II. Public POCs for CVE-2026-82594

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-82594

请登录查看更多情报信息。

Vendor Advisories for CVE-2026-82594 (1)

Other References for CVE-2026-82594 (3)

IV. Related Vulnerabilities

Same weakness: CWE-285