What is CVE-2022-27563?

CVE-2022-27563 is a high-severity vulnerability in Hcl Software Versionvault Express, classified under Improper Check for Unusual or Exceptional Conditions. CVSS score: 7.5/10. Published 2022-08-30.

How severe is CVE-2022-27563?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Hcl Software Versionvault Express

CVE-2022-27563

An unauthenticated user can overload a part of HCL VersionVault Express and cause a denial of service.

Published 2022-08-30 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

EPSS exploit prediction

EPSS: 0.008 (54.1th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 54th percentile — 54.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: +0.000

Affected products

Hcl Software Versionvault Express — versions 2.0.1, 2.1.0
Hcltech Versionvault Express — versions 2.0.1, 2.1.0

Weakness classification (CWE)

CWE-754 — Improper Check for Unusual or Exceptional Conditions

References

support.hcltechsw.com/csm (Vendor Advisory)

Frequently asked questions

What is CVE-2022-27563?: CVE-2022-27563 is a high-severity vulnerability in Hcl Software Versionvault Express, classified under Improper Check for Unusual or Exceptional Conditions. CVSS score: 7.5/10. Published 2022-08-30.
How severe is CVE-2022-27563?: High severity. CVSS v3 base score is 7.5 out of 10.