CVE-2022-4861

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.56% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 46.5% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.1/AV:N/AC:L/PR:H/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

2022-12-30 13:31Z3 YR AGO

Last updated

2026-02-23 08:13Z8 MO AGO

Reserved

2022-12-30

Assigning CNA

M-Files Corporation

Record state

PUBLISHED

Severity

Medium (CVSS 4.8)

CNA CVSS vector

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

Weaknesses

• CWE-303Incorrect Implementation of Authentication AlgorithmBase
• CWE-287Improper AuthenticationClass

Data version

5.2

Document digest

668d4d9f84b2829b433aad4552e6a5e92eaad1fd51373b5e283d1ecbcc701a11

• www.m-files.comhttps://www.m-files.com/about/trust-center/security-advisories/cve-2022-4861/
• product.m-files.comhttps://product.m-files.com/security-advisories/cve-2022-4861/vendor-advisory
• empower.m-files.comhttps://empower.m-files.com/security-advisories/CVE-2022-4861vendor-advisory