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MEDIUM · 5.9

CVE-2025-47888

Jenkins DingTalk Plugin 2.7.3 and earlier unconditionally disables SSL/TLS certificate and hostname validation for connections to the configured DingTalk webhooks.

Vulnerability Description

Jenkins DingTalk Plugin 2.7.3 and earlier unconditionally disables SSL/TLS certificate and hostname validation for connections to the configured DingTalk webhooks.

CVSS Score

5.9

MEDIUM

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:N
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
LOW
Availability
NONE

Affected Products

VendorProductVersions
JenkinsDingtalk<= 2.7.3

Related Weaknesses (CWE)

CWE-20

References

FAQ

What is CVE-2025-47888?

CVE-2025-47888 is a vulnerability with a CVSS score of 5.9 (MEDIUM). Jenkins DingTalk Plugin 2.7.3 and earlier unconditionally disables SSL/TLS certificate and hostname validation for connections to the configured DingTalk webhooks.

How severe is CVE-2025-47888?

CVE-2025-47888 has been rated MEDIUM with a CVSS base score of 5.9/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-47888?

Check the references section above for vendor advisories and patch information. Affected products include: Jenkins Dingtalk.