RCE in Codeastro Complaint Management System
CVE-2026-13558
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.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 3.5 (Low). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N.
EPSS exploit prediction
EPSS: 0.003 (25.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 26th percentile — 25.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000
Affected products
- Codeastro Complaint Management System — versions 1.0
Weakness classification (CWE)
References
- vuldb.com/vuln/374566 (technical-description, vdb-entry)
- vuldb.com/vuln/374566/cti (signature, permissions-required)
- vuldb.com/cve/CVE-2026-13558 (third-party-advisory)
- vuldb.com/submit/843714 (third-party-advisory)
- github.com/ashikmd0507/CVE/blob/main/Stored XSS in Report Title Field Allows Sc… (exploit)
- codeastro.com/ (product)
Frequently asked questions
- What is CVE-2026-13558?
- CVE-2026-13558 is a low-severity vulnerability in Codeastro Complaint Management System, classified under Cross-site Scripting. CVSS score: 3.5/10. Published 2026-06-29.
- How severe is CVE-2026-13558?
- Low severity. CVSS v3 base score is 3.5 out of 10.