CVE-2021-41171

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

1.94% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 79.6% 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

2021-10-22 18:55Z5 YR AGO

Last updated

2024-08-04 02:59Z2 YR AGO

Reserved

2021-09-15

Assigning CNA

GitHub_M

Record state

PUBLISHED

Severity

Medium (CVSS 5.9)

CNA CVSS vector

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

Weaknesses

• CWE-307Improper Restriction of Excessive Authentication AttemptsBase

Data version

5.1

Document digest

a849869969560b9080234191935199df806c8b8a1eef906120f9d993e793adb3

• github.comhttps://github.com/elabftw/elabftw/security/advisories/GHSA-q67h-5pc3-g6jvx_refsource_CONFIRM
• github.comhttps://github.com/elabftw/elabftw/commit/8e92afeec4c3a68dc88333881b7e6307f425706bx_refsource_MISC
• github.comhttps://github.com/elabftw/elabftw/releases/tag/4.1.0x_refsource_MISC
• owasp.orghttps://owasp.org/www-community/Slow_Down_Online_Guessing_Attacks_with_Device_Cookiesx_refsource_MISC
• www.exploit-db.comhttps://www.exploit-db.com/docs/50436x_refsource_MISC