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cve[email protected]CVE-2023-0887
HistoryFeb 17, 2023 - 9:15 a.m.

CVE-2023-0887

2023-02-1709:15:15
CWE-428
web.nvd.nist.gov
23
cve-2023-0887
phjounin
tftpd64-se
critical vulnerability
unquoted search path
manipulation
tftpd64_svc.exe
local attack
high complexity
difficult exploitation
nvd

6 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

HIGH

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:L/AC:H/Au:S/C:C/I:C/A:C

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

7.6 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.2%

A vulnerability was found in phjounin TFTPD64-SE 4.64 and classified as critical. This issue affects some unknown processing of the file tftpd64_svc.exe. The manipulation leads to unquoted search path. An attack has to be approached locally. The complexity of an attack is rather high. The exploitation is known to be difficult. The associated identifier of this vulnerability is VDB-221351.

Affected configurations

Vulners
NVD
Node
phjounintftpd64-seMatch4.64

CNA Affected

[
  {
    "vendor": "phjounin",
    "product": "TFTPD64-SE",
    "versions": [
      {
        "version": "4.64",
        "status": "affected"
      }
    ]
  }
]

6 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

HIGH

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:L/AC:H/Au:S/C:C/I:C/A:C

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

7.6 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.2%

Related for CVE-2023-0887