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TI-2023-03027 Aliases CVE-2023-3231GHSA-2f4f-h5m8-27v8

UJCMS ZIP Package information disclosure

Priority LOW 30CWE-200Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-200.

Summary

A vulnerability has been found in UJCMS up to 6.0.2 and classified as problematic. This vulnerability affects unknown code of the component ZIP Package Handler. The manipulation of the argument dir leads to information disclosure. The attack can be initiated remotely. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used. Upgrading to version 7.0.0 is able to address this issue. It is recommended to upgrade the affected component. VDB-231502 is the identifier assigned to this vulnerability.

Why it matters now

EPSS 0.0082 57th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA and NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
—UJCMS6.0.0; 6.0.1; 6.0.2—No fix listedCNA
  • UJCMS Vendor— Affected 6.0.0; 6.0.1; 6.0.2 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:ujcms:ujcms:*:*:*:*:*:*:*:*up to 6.0.2VulnerableUjcms
  • cpe:2.3:a:ujcms:ujcms:*:*:*:*:*:*:*:* Versions up to 6.0.2 Vulnerable ·Ujcms

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-3231
  2. 2026-10-03 Alias added: GHSA-2f4f-h5m8-27v8

References

Exploit 1

  • TI-2023-28010 A spoofing attack in ujcms v.8.0.2 allows a remote attacker to obtain sensitive… CVSS 3.1CRITICAL 9.8
  • TI-2023-17422 Directory traversal vulnerability in ujcms 6.0.2 allows attackers to move files via the rename feature. CVSS 3.1CRITICAL 9.8
  • TI-2023-17383 File upload vulnerability in ujcms 6.0.2 via /api/backend/core/web-file-upload/upload. CVSS 3.1CRITICAL 9.8
  • TI-2023-09993 A cross-site scripting (XSS) vulnerability in UJCMS v4.1.3 allows attackers to execute… CVSS 3.1MEDIUM 6.1
  • TI-2024-36837 A URL redirection vulnerability exists in UJCMS 9.6.3 due to improper validation of URLs… CVSS 3.1MEDIUM 5.4
  • TI-2026-02546 Dromara UJCMS ImportDataController import-channel importChanel injection CVSS 4.0MEDIUM 5.3
See all 13 →

Sources

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