VulnerabilityModified

CVE-2023-28018

HCL Connections is vulnerable to a denial of service, caused by improper validation on certain requests.

MEDIUM 6.5EPSS 0.32%

Does this matter?

Lower severity and a low EPSS score (0.32%). Track it; it rarely justifies an emergency change on its own.

Description

HCL Connections is vulnerable to a denial of service, caused by improper validation on certain requests. Using a specially-crafted request an attacker could exploit this vulnerability to cause denial of service for affected users.

CVSS 3.1: 6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS: 0.32% probability · 25th percentile
CISA KEV: Not listed
Affected: hcltech/connections
Source: psirt@hcl.com

References

https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0108430Vendor Advisory
https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0108430Vendor Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.