JeecgBoot up to 3.9.0 SysUserOnlineController.java SysUserOnlineController user session

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.4$0-$5k0.00

Summaryinfo

A vulnerability was found in JeecgBoot up to 3.9.0. It has been classified as problematic. This affects the function SysUserOnlineController of the file jeecg-boot/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/controller/SysUserOnlineController.java. The manipulation leads to user session. This vulnerability is listed as CVE-2025-14909. The attack may be initiated remotely. In addition, an exploit is available. It is suggested to install a patch to address this issue.

Detailsinfo

A vulnerability was found in JeecgBoot up to 3.9.0 and classified as problematic. This issue affects the function SysUserOnlineController of the file jeecg-boot/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/controller/SysUserOnlineController.java. The manipulation with an unknown input leads to a user session vulnerability. Using CWE to declare the problem leads to CWE-1018. Impacted is availability.

The advisory is shared at github.com. The identification of this vulnerability is CVE-2025-14909. The exploitation is known to be easy. The attack may be initiated remotely. Technical details as well as a public exploit are known.

The exploit is available at github.com. It is declared as proof-of-concept.

Applying the patch b686f9fbd1917edffe5922c6362c817a9361cfbd is able to eliminate this problem. The bugfix is ready for download at github.com.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 5.6
VulDB Meta Temp Score: 5.4

VulDB Base Score: 4.3
VulDB Temp Score: 3.9
VulDB Vector: 🔒
VulDB Reliability: 🔍

NVD Base Score: 8.1
NVD Vector: 🔒

CNA Base Score: 4.3
CNA Vector: 🔒

CVSSv2info

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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: User session
CWE: CWE-1018
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Access: Public
Status: Proof-of-Concept
Download: 🔒

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔒

Patch: b686f9fbd1917edffe5922c6362c817a9361cfbd

Timelineinfo

12/18/2025 Advisory disclosed
12/18/2025 +0 days VulDB entry created
12/30/2025 +12 days VulDB entry last update

Sourcesinfo

Product: github.com

Advisory: 9195
Status: Confirmed

CVE: CVE-2025-14909 (🔒)
GCVE (CVE): GCVE-0-2025-14909
GCVE (VulDB): GCVE-100-337433
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 12/18/2025 19:30
Updated: 12/30/2025 20:37
Changes: 12/18/2025 19:30 (58), 12/20/2025 19:01 (30), 12/30/2025 20:37 (11)
Complete: 🔍
Submitter: aibot88
Cache ID: 216::103

Submitinfo

Accepted

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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