What is CVE-2023-50355?

CVE-2023-50355 is a low-severity vulnerability in Hcl Software Sametime, classified under Generation of Error Message Containing Sensitive Information. CVSS score: 3.6/10. Published 2024-10-23.

How severe is CVE-2023-50355?

Low severity. CVSS v3 base score is 3.6 out of 10.

Information disclosure in Hcl Software Sametime

CVE-2023-50355

HCL Sametime is impacted by the error messages containing sensitive information. An attacker can use this information to launch another, more focused attack.

Published 2024-10-23 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 3.6 (Low). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N.

EPSS exploit prediction

EPSS: 0.002 (12.6th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 13th percentile — 12.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000

Affected products

Hcl Software Sametime — versions <=12.0.2
Hcltech Sametime — versions 12.0.2

Weakness classification (CWE)

CWE-209 — Generation of Error Message Containing Sensitive Information

References

support.hcl-software.com/csm (Vendor Advisory)

Frequently asked questions

What is CVE-2023-50355?: CVE-2023-50355 is a low-severity vulnerability in Hcl Software Sametime, classified under Generation of Error Message Containing Sensitive Information. CVSS score: 3.6/10. Published 2024-10-23.
How severe is CVE-2023-50355?: Low severity. CVSS v3 base score is 3.6 out of 10.