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CVE-2026-13558: Cross Site Scripting in CodeAstro Complaint Management System

0
Medium
VulnerabilityCVE-2026-13558cvecve-2026-13558
Published: 06/29/2026 (06/29/2026, 10:15:06 UTC)
Source: CVE Database V5
Vendor/Project: CodeAstro
Product: Complaint Management System

Description

A security flaw has been discovered in CodeAstro Complaint Management System 1.0. This issue affects some unknown processing of the file /report/addreport of the component Report Handler. Performing a manipulation of the argument Report Title results in cross site scripting. Remote exploitation of the attack is possible. The exploit has been released to the public and may be used for attacks.

CVSS v4.0

Score 5.1medium

Attack Vector
Network
Attack Complexity
Low
Attack Requirements
None
Privileges Required
Low
User Interaction
Passive
Vuln. Confidentiality
None
Vuln. Integrity
Low
Vuln. Availability
None
Subsq. Confidentiality
None
Subsq. Integrity
None
Subsq. Availability
None
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P

Affected software

GitHub Actionsmore threats →ai
codeastro/complaint_management_system
pkg:github/codeastro/complaint_management_system
Affected versions
=1.0
CPE configurations
cpe:2.3:a:codeastro:complaint_management_system:*:*:*:*:*:*:*:*

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AI-Powered Analysis

Machine-generated threat intelligence

AILast updated: 06/29/2026, 12:22:04 UTC

Technical Analysis

This vulnerability involves improper sanitization or validation of the Report Title parameter in the /report/addreport endpoint of CodeAstro Complaint Management System 1.0. An attacker can manipulate this parameter to inject malicious scripts, leading to cross-site scripting attacks. The vulnerability requires only network access and no user interaction beyond limited privileges, making remote exploitation feasible. The vulnerability is publicly known, but no official fix or patch has been published yet.

Potential Impact

Successful exploitation of this vulnerability enables an attacker to execute arbitrary scripts in the context of the victim's browser when they access the vulnerable endpoint. This can lead to session hijacking, defacement, or other malicious actions performed on behalf of the victim user. The impact is limited by the requirement of limited privileges and user interaction, and there is no indication of further privilege escalation or system compromise.

Mitigation Recommendations

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, users should apply standard XSS mitigations such as input validation and output encoding on the Report Title parameter if possible. Monitoring for suspicious activity related to the /report/addreport endpoint is recommended. No vendor-provided official fix or temporary workaround is currently documented.

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Technical Details

Data Version
5.2
Assigner Short Name
VulDB
Date Reserved
2026-06-28T16:04:57.032Z
Cvss Version
4.0
State
PUBLISHED
Remediation Level
null

Threat ID: 6a425fd627e9c79719d0b4c4

Added to database: 06/29/2026, 12:06:46 UTC

Last enriched: 06/29/2026, 12:22:04 UTC

Last updated: 06/29/2026, 22:31:47 UTC

Views: 7

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