CVE-2021-32739

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

1.14% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 66.5% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.1/AV:N/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

2021-07-15 14:55Z5 YR AGO

Last updated

2025-11-03 21:44Z12 MO AGO

Reserved

2021-05-12

Assigning CNA

GitHub_M

Record state

PUBLISHED

Severity

High (CVSS 8.8)

CNA CVSS vector

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

Weaknesses

• CWE-267Privilege Defined With Unsafe ActionsBase
• CWE-269Improper Privilege ManagementClass

Data version

5.2

Document digest

e56bb3c26891eb45d27db70f9f0d458705ba4a2800a8dd7d96b6118e8361285e

• github.comhttps://github.com/Icinga/icinga2/security/advisories/GHSA-98wp-jc6q-x5q5x_refsource_CONFIRM
• icinga.comhttps://icinga.com/blog/2021/07/02/releasing-icinga-2-12-5-2-11-10/x_refsource_MISC
• lists.debian.org[debian-lts-announce] 20211110 [SECURITY] [DLA 2816-1] icinga2 security updatehttps://lists.debian.org/debian-lts-announce/2021/11/msg00010.htmlmailing-listx_refsource_MLIST
• lists.debian.orghttps://lists.debian.org/debian-lts-announce/2024/11/msg00010.html