CVE-2026-13549Public exploitNetwork attack vector

Unauthenticated report deletion via unchecked object key

Published Jun 29, 2026 · Updated Jun 29, 2026

Authorization bypass in CodeAstro Complaint Management System 1.0 allows remote attackers to delete complaint reports and files. The deletereport action in application/controllers/Report.php performs deletion for a request-selected report key without an authorization check. No credentials are required; successful requests can remove complaint data and its associated uploaded file.

CVSS severity5.3
Medium
EPSS probability0.51%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Authorization bypass in CodeAstro Complaint Management System 1.0 allows remote attackers to delete complaint reports and files. The deletereport action in application/controllers/Report.php performs deletion for a request-selected report key without an authorization check. No credentials are required; successful requests can remove complaint data and its associated uploaded file.

The record

CVE
CVE-2026-13549
Published
Jun 29, 2026
Updated
Jun 29, 2026
Vendor
Winston D'Souza
Product
Complaint Management System
Classifications
CWE-285, CWE-639, T1485
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 29, 2026CVE publishedPublication date reported by the CVE source.
  2. Jun 29, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=1.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Winston D'Souza · Complaint Management Systemversion=1.0

Published CVSS scores

6.4VulDBAV:N/AC:L/Au:N/C:N/I:P/A:P
2.1VulDBCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
5.4VulDBCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
5.3VulDBCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-285Improper Authorization
CWE-639Authorization Bypass Through User-Controlled Key
T1485Data Destruction

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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