TI-2024-02920 Aliases CVE-2024-3118 GHSA-ghvx-2mcc-5rwp

Dreamer CMS Attachment permission

LOW 39CWE-275Published 2024-03-31 · Updated 2024-08-01

Key facts

Attack vector: Network
Privileges required: Low
User interaction: None
Attack complexity: Low
Impact type: —
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

A vulnerability, which was classified as critical, has been found in Dreamer CMS up to 4.1.3. This issue affects some unknown processing of the component Attachment Handler. The manipulation leads to permission issues. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-258779. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00802 56th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by the CNA

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Dreamer	CMS	4.1.0; 4.1.1; 4.1.2; 4.1.3	—	No fix listed	CNA

CMS VendorDreamer Affected 4.1.0; 4.1.1; 4.1.2; 4.1.3 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:iteachyou:dreamer_cms::::::::	up to 4.1.3	Vulnerable	Dreamer

cpe:2.3:a:iteachyou:dreamer_cms:*:*:*:*:*:*:*:* Versions up to 4.1.3 Vulnerable ·Dreamer

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2024-3118
2026-10-03 Alias added: GHSA-ghvx-2mcc-5rwp

References

Exploit 1

https://github.com/sweatxi/BugHub/blob/main/dreamer_Excessive_authority.pdf

TI-2023-25324 Dreamer CMS before version 4.0.1 is vulnerable to Directory Traversal. CVSS 3.1CRITICAL 9.1
TI-2023-26681 Dreamer CMS v4.1.3 was discovered to contain a Cross-Site Request Forgery (CSRF) via the component /admin/archives/edit. CVSS 3.1HIGH 8.8
TI-2023-25325 In Dreamer CMS before 4.0.1, the backend attachment management office has an Arbitrary File Download vulnerability. CVSS 3.1HIGH 7.5
TI-2024-03103 Dreamer CMS ThemesController.java ZipUtils.unZipFiles path traversal CVSS 3.1HIGH 8.8
TI-2024-16954 An access control issue in Dreamer CMS v4.0.1 allows attackers to download backup files and leak sensitive information. CVSS 3.1MEDIUM 6.5
TI-2024-02189 Dreamer CMS toEdit cross-site request forgery CVSS 3.1MEDIUM 6.5

See all 38 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences