CVE-2026-109405 conductor-oss conductor - Server-Side Request Forgery

conductor-oss conductor <= 3.33.0-rc10 contains a server-side request forgery caused by manipulation of the kafka_request.bootStrapServers argument in KafkaPublishTask.start, letting remote attackers make arbitrary outbound requests, exploit requires network access.

CVSS base score 7.3 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Not required
EPSS
0.45% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Server-Side Request Forgery
Impact
Server Side Request Forgery
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Published
13 October 2026
Updated
15 October 2026
Weakness
CWE-918

Vendor fix

Upgrade to a version later than 3.33.0-rc10 or the latest available version.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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