Cross Site Scripting Vulnerability in CicadasCMS Task Scheduling Management Module
CVE-2026-10529

4.8MEDIUM

Key Information:

Vendor

Westboy

Status
Cicadascms
Vendor
CVE Published:
2 June 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-10529?

A vulnerability has been discovered in the Task Scheduling Management Module of westboy's CicadasCMS, specifically within the ScheduleJobController.java file. This weakness allows malicious actors to execute remote cross site scripting (XSS) attacks, potentially leading to unauthorized access or manipulation of sensitive data. The affected version, up to 2431154dac8d0735e04f1fd2a3c3556668fc8dab, lacks adequate input validation, enabling attackers to inject malicious scripts. Despite early notification to the project team regarding the issue, no remedial actions have been taken, heightening the risk for users. Timely updates or protective measures are advised for all implementations of CicadasCMS.

Affected Version(s)

CicadasCMS 2431154dac8d0735e04f1fd2a3c3556668fc8dab

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2026-10529 - Proof of Concept

References

https://vuldb.com/vuln/367637
vdb-entry
https://vuldb.com/vuln/367637/cti
signaturepermissions-required
https://vuldb.com/cve/CVE-2026-10529
third-party-advisory

CVSS V4

Score:
4.8
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

DaytimeHeaven (VulDB User)
VulDB CNA Team
.