CVE-2020-14232 — HIGH (8.8)

Vulnerability Description

A vulnerability in the input parameter handling of HCL Notes v9 could potentially be exploited by an authenticated attacker resulting in a stack buffer overflow. This could allow the attacker to crash the program or inject code into the system which would execute with the privileges of the currently logged in user.

CVSS Score

8.8

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Hcltech	Notes	9.0

References

https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0085883Vendor Advisory
https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0085883Vendor Advisory

FAQ

What is CVE-2020-14232?

CVE-2020-14232 is a vulnerability with a CVSS score of 8.8 (HIGH). A vulnerability in the input parameter handling of HCL Notes v9 could potentially be exploited by an authenticated attacker resulting in a stack buffer overflow. This could allow the attacker to crash...

How severe is CVE-2020-14232?

CVE-2020-14232 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-14232?

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