CVE Tools
Sign in

CVE-2025-1818

zj1983 zz ZfileAction.upload unrestricted upload

Published: Mar 2, 2025Updated: May 26, 2025 Sources: CVE List NVDCWE-284
6.3MEDIUM
NVD MITRE
EPSS Score
0.6%
Top 56.7%
CISA KEV
Not in KEV
Exploits
2 Known
Remediation
No Fix Available

Description

A vulnerability, which was classified as critical, has been found in zj1983 zz up to 2024-8. This issue affects some unknown processing of the file src/main/java/com/futvan/z/system/zfile/ZfileAction.upload. The manipulation of the argument file leads to unrestricted upload. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:UC:LI:LA:L
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:LAvailability
Low
Open in CVSS calculator →

Weaknesses

CWE-284CWE-434

Affected Products

zzzframeworks
On-prem
OSS Libraries / web-framework
zzzj1983
On-prem
Web & CMS Plugins / cms-core
zframeworksoss-projectOSS Librariesaka zframeworks, zz
zj1983individual-devWeb & CMS Pluginsaka zj1983, zz

Exploitability

2 exploit sources identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
No detection template yetWe can run the check for you — a free external exposure review, no install. Check my exposure

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

MITRE ATT&CK

3 techniques
Command and Control
Initial Access
Persistence
View detailed technique mapping

References

https://vuldb.com/?ctiid.298091
vuldb.com
https://vuldb.com/?id.298091
vuldb.com
https://vuldb.com/?submit.504304
vuldb.com
and 2 more references View all →

Timeline

Published
Mar 2, 2025
Last Updated
May 26, 2025

Unlock Complete Vulnerability Intelligence

Get the full picture for CVE-2025-1818 and every CVE in our database. Create a free account — no credit card required.

Create Free Account
Plain-language analysis
Impact assessment and exploitation scenario in plain English
Attack graph visualization
Interactive attack path and kill chain mapping
Exploit details & PoC links
ExploitDB, Metasploit, GitHub PoCs with direct links
Nuclei scanner templates
Ready-to-use vulnerability scanner templates
Full remediation guide
Patch instructions, workarounds, and compliance impact
Interactive AI chat
Ask questions about this vulnerability in natural language
Related vulnerabilities
Semantically similar CVEs and attack patterns
REST API & MCP access
Integrate vulnerability data into your workflows