CSRF in Hcltech Hcl Domino

CVE-2020-4127

HCL Domino is susceptible to a Login CSRF vulnerability. With a valid credential, an attacker could trick a user into accessing a system under another ID or use an intranet user's system to access internal systems from the internet. Fixes are available in HCL Domino versions 9.0.1 FP10 IF6, 10.0.1 FP6 and 11.0.1 FP1 and later.

Vulnerability class: CSRF (Cross-Site Request Forgery)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.005 (39.0th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 39th percentile — 39.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2020-4127: held from 0.005 to 0.005.

EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000

Affected products

  • Hcltech Hcl Domino — versions 9.0.1, 10.0.1
  • Hcl Domino — versions v9.0.1 FP10 IF6, v10.0.1 FP6, v11.0.1 FP1

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2020-4127?
CVE-2020-4127 is a medium-severity vulnerability in Hcltech Hcl Domino, classified under Cross-Site Request Forgery (CSRF). CVSS score: 6.5/10. Published 2020-11-30.
How severe is CVE-2020-4127?
Medium severity. CVSS v3 base score is 6.5 out of 10.