CVE-2021-32678

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

1.37% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 70.1% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

2021-07-12 12:25Z5 YR AGO

Last updated

2024-08-03 23:25Z2 YR AGO

Reserved

2021-05-12

Assigning CNA

GitHub_M

Record state

PUBLISHED

Severity

Low (CVSS 3.7)

CNA CVSS vector

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

Weaknesses

• CWE-799Improper Control of Interaction FrequencyClass
• CWE-307Improper Restriction of Excessive Authentication AttemptsBase

Data version

5.1

Document digest

355971f34223a71e921f05656dd825cdadedb0436fc961cc45ab879d6b7e5305

• github.comhttps://github.com/nextcloud/security-advisories/security/advisories/GHSA-48rx-3gmf-g74jx_refsource_CONFIRM
• github.comhttps://github.com/nextcloud/server/pull/27329x_refsource_MISC
• hackerone.comhttps://hackerone.com/reports/1214158x_refsource_MISC
• lists.fedoraproject.orgFEDORA-2021-9b421b78afhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/J63NBVPR2AQCAWRNDOZSGRY5II4WS2CZ/vendor-advisoryx_refsource_FEDORA
• lists.fedoraproject.orgFEDORA-2021-6f327296fehttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BVZS26RDME2DYTKET5AECRIZDFUGR2AZ/vendor-advisoryx_refsource_FEDORA
• security.gentoo.orgGLSA-202208-17https://security.gentoo.org/glsa/202208-17vendor-advisoryx_refsource_GENTOO