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Fencer Vulns
high 7.5

CVE-2024-49359 json

ZimaOS vulnerable to Directory Listing via Parameter Manipulation

published 2024-10-24 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-43401

cvss
7.5
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
1.0%
EPSS 1.0% chance of exploitation in 30 days, percentile 61%
public exploits
0
none known

Summary

ZimaOS is a fork of CasaOS, an operating system for Zima devices and x86-64 systems with UEFI. In version 1.2.4 and all prior versions, the API endpoint `http://<Zima_Server_IP:PORT>/v2_1/file` in ZimaOS is vulnerable to a directory traversal attack, allowing authenticated users to list the contents of any directory on the server. By manipulating the path parameter, attackers can access sensitive system directories such as `/etc`, potentially exposing critical configuration files and increasing the risk of further attacks. As of time of publication, no known patched versions are available.

Patch / fix

  • zimaspace zimaos 1.2.5

CISA SSVC

Exploitation
Proof of concept is public
Automatable
yes
Technical impact
total
Assessed
2 y ago

Exploit prediction

0.97% chance of exploitation in the next 30 days, higher than 61% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • github.com https://github.com/IceWhaleTech/ZimaOS/security/advisories/GHSA-mwpw-fhrm-728x referenced PoC, tagged "exploit" by a source, unverified
  • youtu.be https://youtu.be/IuaEH09ot9s referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
NVD 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected products

  • IceWhaleTech ZimaOS

Classification

Weakness
  • CWE-552 Files or Directories Accessible to External Parties
  • CWE-22 Improper Limitation of a Pathname to a Restricted Directory

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.