CVE-2020-11858

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

2.69% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 84.5% of scored records. A rank, not a probability.

NVD base score

7.8 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

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

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2020-10-27 16:45Z5 YR AGO

Last updated

2024-08-04 11:42Z2 YR AGO

Reserved

2020-04-16

Assigning CNA

microfocus

Record state

PUBLISHED

Severity

High (CVSS 7.8)

CNA CVSS vector

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

Weaknesses

No CWE assigned

Data version

5.1

Document digest

55697dcf17a775f3fef4c300a4dcdd150316281a746e74d6f45c50994e69fa8b

• softwaresupport.softwaregrp.comhttps://softwaresupport.softwaregrp.com/doc/KM03747658x_refsource_MISC
• softwaresupport.softwaregrp.comhttps://softwaresupport.softwaregrp.com/doc/KM03747854x_refsource_MISC
• www.zerodayinitiative.comhttps://www.zerodayinitiative.com/advisories/ZDI-20-1326/x_refsource_MISC
• packetstormsecurity.comhttp://packetstormsecurity.com/files/161411/Micro-Focus-Operations-Bridge-Manager-Local-Privilege-Escalation.htmlx_refsource_MISC