CVE-2026-9581

May 27, 2026, 2:50 p.m.

2.1
Low

Description

A vulnerability was identified in JeecgBoot up to 3.9.1. The impacted element is an unknown function of the file /sys/comment/add. Such manipulation leads to improper access controls. The attack can be executed remotely. The exploit is publicly available and might be used. Upgrading to version 3.9.2 is sufficient to resolve this issue. Upgrading the affected component is recommended.

Product(s) Impacted

Vendor Product Versions
Jeecg
  • Jeecgboot
  • <3.9.2, 3.9.2

Weaknesses

Common security weaknesses mapped to this vulnerability.

CWE-266
Incorrect Privilege Assignment
A product incorrectly assigns a privilege to a particular actor, creating an unintended sphere of control for that actor.

*CPE(s)

Affected systems and software identified for this CVE.

Type Vendor Product Version Update Edition Language Software Edition Target Software Target Hardware Other Information
a jeecg jeecgboot <3.9.2 / / / / / / /
a jeecg jeecgboot 3.9.2 / / / / / / /

References

https://github.com/jeecgboot/JeecgBoot/
https://github.com/jeecgboot/JeecgBoot/issues/9598
https://github.com/jeecgboot/JeecgBoot/issues/9598#issuecomment-4385719753
https://github.com/jeecgboot/JeecgBoot/releases/tag/v3.9.2
https://vuldb.com/submit/817918
https://vuldb.com/vuln/365637
https://vuldb.com/vuln/365637/cti

Tags

[email protected]
CWE-266
2026-05-26
CVE-2026-9581

CVSS Score

2.1 / 10

CVSS Data - 4.0

  • Attack Vector: NETWORK
  • Attack Complexity: LOW
  • Attack Requirements: NONE
  • Privileges Required: LOW
  • User Interaction: NONE
  • Scope:
  • Confidentiality Impact: LOW
  • Integrity Impact: LOW
  • Availability Impact: LOW
  • Exploit Maturity: PROOF_OF_CONCEPT

    • CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

    View Vector String

Timeline

Published: May 26, 2026, 9:16 p.m.
Last Modified: May 27, 2026, 2:50 p.m.

Status : Deferred

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

[email protected]

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.