CVE-2025-47906

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

0.52% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 42.4% 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:N/UI:N/S:U/C:L/I:N/A:L

NVD analysis status

Analyzed. NVD last modified this record on 2026-06-17.

Red Hat severity

Moderate. Red Hat's rating for its own products, not a CVSS rating.

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

2025-09-18 18:41Z11 MO AGO

Last updated

2025-11-04 21:10Z10 MO AGO

Reserved

2025-05-13

Assigning CNA

Go

Record state

PUBLISHED

Severity

Medium (CVSS 6.5)

CNA CVSS vector

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

Weaknesses

• CWE-440Expected Behavior ViolationBase

Data version

5.2

Document digest

c3cbe7aaa40e6322c8845a3b854ea7905bd9f88fda178b01b49d46c3e34d8ad4

• go.devhttps://go.dev/cl/691775
• go.devhttps://go.dev/issue/74466
• groups.google.comhttps://groups.google.com/g/golang-announce/c/x5MKroML2yM
• pkg.go.devhttps://pkg.go.dev/vuln/GO-2025-3956
• www.openwall.comhttp://www.openwall.com/lists/oss-security/2025/08/06/1