CVE-2023-0887 — HIGH (7.0) — White Hats Nepal

Vulnerability Description

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.

CVSS Score

7.0

HIGH

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

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Tftpd64 Project	Tftpd64	4.64

Related Weaknesses (CWE)

CWE-428

References

https://vuldb.com/?ctiid.221351Permissions RequiredThird Party Advisory
https://vuldb.com/?id.221351Third Party Advisory
https://vuldb.com/?ctiid.221351Permissions RequiredThird Party Advisory
https://vuldb.com/?id.221351Third Party Advisory

FAQ

What is CVE-2023-0887?

CVE-2023-0887 is a vulnerability with a CVSS score of 7.0 (HIGH). 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...

How severe is CVE-2023-0887?

CVE-2023-0887 has been rated HIGH with a CVSS base score of 7.0/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-0887?

Check the references section above for vendor advisories and patch information. Affected products include: Tftpd64 Project Tftpd64.