CVE-2023-45901Network attack vector

Category creation via forged administrator request

Published Oct 17, 2023 · Updated Sep 13, 2024

Cross-site request forgery in Dreamer CMS 4.1.3 allows remote attackers to add categories through an administrator's session. The public record identifies the /admin/category/add handler but does not disclose which request validation or anti-CSRF control is absent. Exploitation requires an authenticated administrator to load attacker-controlled content, after which the forged request changes category data with that session's authority.

CVSS severity8.8
High
EPSS probability0.32%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cross-site request forgery in Dreamer CMS 4.1.3 allows remote attackers to add categories through an administrator's session. The public record identifies the /admin/category/add handler but does not disclose which request validation or anti-CSRF control is absent. Exploitation requires an authenticated administrator to load attacker-controlled content, after which the forged request changes category data with that session's authority.

The record

CVE
CVE-2023-45901
Published
Oct 17, 2023
Updated
Sep 13, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-352, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Oct 17, 2023CVE publishedPublication date reported by the CVE source.
  2. Sep 13, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

8.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

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.

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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 exploitUnconfirmed

Weakness, pattern, technique

CWE-352Cross-Site Request Forgery (CSRF)
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

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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