CVE-2025-3943

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

10.16% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 95.6% of scored records. A rank, not a probability.

NVD base score

7.5 (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:H/I:N/A:N

NVD analysis status

Analyzed. 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

2025-05-22 12:42Z1 YR AGO

Last updated

2025-05-22 13:19Z1 YR AGO

Reserved

2025-04-25

Assigning CNA

Honeywell

Record state

PUBLISHED

Severity

Medium (CVSS 4.1)

CNA CVSS vector

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

Weaknesses

• CWE-598Use of HTTP Request With Sensitive Query StringVariant

Data version

5.1

Document digest

d3a1d64af80b3165e35f1ce6b3c64a323193632d8c2631f9c58135200fb0487e

• honeywell.comhttps://honeywell.com/us/en/product-security#security-noticesvendor-advisory
• docs.niagara-community.comhttps://docs.niagara-community.com/category/tech_bullvendor-advisory