What’s Vulnerable › Vulnerabilities

CVE-2024-3311: Dreamer CMS ThemesController.java ZipUtils.unZipFiles path traversal

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.0% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2024-04-04 · updated 2026-06-17
• Weakness: CWE-22

Description

A vulnerability was found in Dreamer CMS up to 4.1.3.0. It has been declared as critical. Affected by this vulnerability is the function ZipUtils.unZipFiles of the file controller/admin/ThemesController.java. The manipulation leads to path traversal. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 4.1.3.1 is able to address this issue. It is recommended to upgrade the affected component. The identifier VDB-259369 was assigned to this vulnerability.

Affected products

• Dreamer CMS: before 4.1.3.1 — fixed in 4.1.3.1

How to fix

Upgrade to a fixed version: Dreamer CMS 4.1.3.1. Check the vendor advisory for mitigations.

References

• https://gitee.com/iteachyou/dreamer_cms/releases/tag/Latest_Stable_Release_4.1.3.1
• https://gitee.com/y1336247431/poc-public/issues/I9BA5R
• https://vuldb.com/?ctiid.259369
• https://vuldb.com/?id.259369
• https://vuldb.com/?submit.303874
• https://gitee.com/iteachyou/dreamer_cms/releases/tag/Latest_Stable_Release_4.1.3.1
• https://gitee.com/y1336247431/poc-public/issues/I9BA5R
• https://vuldb.com/?ctiid.259369
• https://vuldb.com/?id.259369
• https://vuldb.com/?submit.303874

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