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Fencer Vulns
high 7.7

CVE-2024-38449 json

A Directory Traversal vulnerability in KasmVNC 1.3.1.230e50f7b89663316c70de7b0e3db6f6b9340489 and possibly earlier versions allows remote a…

published 2024-06-17 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-37338

cvss
7.7
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

A Directory Traversal vulnerability in KasmVNC 1.3.1.230e50f7b89663316c70de7b0e3db6f6b9340489 and possibly earlier versions allows remote authenticated attackers to browse parent directories and read the content of files outside the scope of the application.

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
2 y ago

Exploit prediction

0.96% chance of exploitation in the next 30 days, higher than 61% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CISA ADP 3.1 7.7 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
CNA 3.1 7.7 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

Classification

Weakness
  • 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.