Go to homepageCyberStrike

Menu

Star on GitHub · 3.4k
Sign inDownload

CVE-2026-108617

4.3 · MEDIUM

JeecgBoot through 3.9.5 contains a missing authorization vulnerability that allows low-privileged authenticated users to create message templates by calling POST /sys/message/sysMessageTemplate/add.

Published Oct 10, 2026CWE-862EPSS 0.24%

Overview

CVE-2026-108617 is a medium-severity vulnerability. It was published on October 10, 2026 and has a CVSS 3.1 base score of 4.3 (MEDIUM).

This vulnerability has a CVSS 3.1 base score of 4.3, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

Technical description

JeecgBoot through 3.9.5 contains a missing authorization vulnerability that allows low-privileged authenticated users to create message templates by calling POST /sys/message/sysMessageTemplate/add. Attackers holding only minimal roles can insert arbitrary notification templates with chosen codes and content into the shared sys_sms_template library used for system, e-mail, SMS and IM notifications.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

GitHubgithub.com/AnkesKasty/cve-request-poc/blob/a7b6d1423555812d8efa26c91c5d0683164b31e5/JeecgBoot/poc_c089_messagetemplate_add.pyGitHubgithub.com/jeecgboot/JeecgBoot/blob/e3b9dc0aefe1943d9772b026f64ed671a7c82802/jeecg-boot/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/message/controller/SysMessageTemplateController.java#L82-L86Refwww.vulncheck.com/advisories/jeecgboot-through-3.9.5-missing-authorization-via-sysmessagetemplate-add-endpoint

How CyberStrike helps

Frequently asked questions

What is CVE-2026-108617?

CVE-2026-108617 is a medium-severity vulnerability. It was published on October 10, 2026 and has a CVSS 3.1 base score of 4.3 (MEDIUM).

How severe is CVE-2026-108617?

This vulnerability has a CVSS 3.1 base score of 4.3, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2026-108617?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2026-108617?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2026-108617 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

Related MEDIUM CVEs from 2026

View all
Browse by year2026202520242023202220212020201920182017201620152014201320122011201020092008200720062005200420032002200120001999
Watch the demo →