CVE-2020-11856

Name: CVE-2020-11856
Creator: NVD / NIST
Published: 2020-09-22T15:15:14.217+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 5.24%

Last modified Jun 17, 2026

CVE-2020-11856 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Arbitrary code execution vulnerability on Micro Focus Operation Bridge Reporter, affecting version 10.40 and earlier. The vulnerability could allow remote attackers to execute arbitrary code on affected installations of OBR.. EPSS estimates a 5.24% chance of exploitation in the next 30 days.

Description

Arbitrary code execution vulnerability on Micro Focus Operation Bridge Reporter, affecting version 10.40 and earlier. The vulnerability could allow remote attackers to execute arbitrary code on affected installations of OBR.

Metrics

CVSS 3.1

9.8/10

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

EPSS Probability

5.24%

91.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-306

Affected Software

Vendor	Product	Versions
Microfocus	Operation Bridge Reporter	<= 10.40

References

Timeline

Published: Sep 22, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-11856?

How severe is CVE-2020-11856?

CVE-2020-11856 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 5.24% probability of exploitation in the next 30 days.

How do I fix CVE-2020-11856?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2020-11856?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST