CVE-2021-41843

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

13.65% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 96.1% of scored records. A rank, not a probability.

NVD base score

6.5 (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: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

2021-12-17 03:25Z4 YR AGO

Last updated

2024-08-04 03:22Z2 YR AGO

Reserved

2021-10-01

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')Base

Data version

5.1

Document digest

e1fdb6b401ddde072f20665466b099c2c823f0d176a583e3f0787ac9a67ca6cd

• trovent.iohttps://trovent.io/security-advisory-2109-01x_refsource_MISC
• trovent.github.iohttps://trovent.github.io/security-advisories/TRSA-2109-01/TRSA-2109-01.txtx_refsource_MISC
• packetstormsecurity.comhttp://packetstormsecurity.com/files/165301/OpenEMR-6.0.0-6.1.0-dev-SQL-Injection.htmlx_refsource_MISC
• seclists.org20211217 Trovent Security Advisory 2109-01 / CVE-2021-41843: Authenticated SQL injection in OpenEMR calendar searchhttp://seclists.org/fulldisclosure/2021/Dec/38mailing-listx_refsource_FULLDISC