CVE-2020-24661

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

0.92% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 57.8% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

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

2020-08-26 15:06Z6 YR AGO

Last updated

2024-08-04 15:19Z2 YR AGO

Reserved

2020-08-26

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-295Improper Certificate ValidationBase

Data version

5.1

Document digest

0e91da85b5439694abd7c7d1a562977cc1fc37881e2d7c458893011eb9a39a60

• gitlab.gnome.orghttps://gitlab.gnome.org/GNOME/geary/-/issues/866x_refsource_MISC
• lists.fedoraproject.orgFEDORA-2020-d445fb484ahttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NS6CSTOBVO5HSAR3X5CT6DS6QDHXDB26/vendor-advisoryx_refsource_FEDORA
• lists.fedoraproject.orgFEDORA-2020-95f2c5cc25https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/G7OTYTGND6EFOKNQJWCHKKXKSN7SM73Y/vendor-advisoryx_refsource_FEDORA
• tools.cisco.com20200902 Cisco Jabber for Windows Information Disclosure Vulnerabilityhttps://tools.cisco.com/security/center/content/CiscoSeg/message/NS6CSTOBVO5HSAR3X5CT6DS6QDHXDB26/vendor-advisoryx_refsource_CISCO