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Fencer Vulns
low 3.5

CVE-2023-5257 json

WhiteHSBG JNDIExploit HTTPServer.java handleFileRequest path traversal

published 2023-09-29 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-57581

cvss
3.5
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.8%
EPSS 0.8% chance of exploitation in 30 days, percentile 58%
public exploits
0
none known

Summary

A vulnerability was found in WhiteHSBG JNDIExploit 1.4 on Windows. It has been rated as problematic. Affected by this issue is the function handleFileRequest of the file src/main/java/com/feihong/ldap/HTTPServer.java. The manipulation leads to path traversal. The exploit has been disclosed to the public and may be used. VDB-240866 is the identifier assigned to this vulnerability.

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
2 y ago

Exploit prediction

0.85% chance of exploitation in the next 30 days, higher than 58% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • github.com https://github.com/WhiteHSBG/JNDIExploit/issues/10 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 3.1 3.5 CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
CNA 3.0 3.5 CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
CNA 2.0 2.7 AV:A/AC:L/Au:S/C:N/I:N/A:P
NVD 3.1 5.7 CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Affected products

  • WhiteHSBG JNDIExploit

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.