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CVE-2026-109403

7.3, high

Conductor-oss conductor Server-Side Request Forgery Vulnerability

NVD (opens in a new tab) CVE.org (opens in a new tab)
CVSS
7.3, high high CVSS v3.1
EPSS, next 30 days
0.4% higher than 27.5% of scored CVEs
Exploitation
No public evidence
Published
13 Oct 20264 days ago

Description

A vulnerability was determined in conductor-oss conductor up to 3.32.5. Affected by this vulnerability is the function A2AService.getAgentCard of the file ai/src/main/java/org/conductoross/conductor/ai/a2a/A2AService.java of the component Agent Card Fetching. Executing a manipulation of the argument agentUrl can lead to server-side request forgery. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized.

Details

Vendor
Conductor-oss
Product
conductor
Weakness
CWE-918 (opens in a new tab)
Status
Deferred
Updated
13 Oct 2026
Assigner
cna@vuldb.com

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

References 4

Other references 4

The kind is read from NVD's tags where present and from the shape of the URL otherwise, so treat it as a hint.

Other Conductor-oss CVEs

Every Conductor-oss CVE we hold

Same vendor in what we hold, not a known link between the flaws.

  • CVE-2026-109405 Conductor-oss conductor Server-Side Request Forgery Vulnerability EPSS 0.5% 7.3, high

Beyond this page

Is CVE-2026-109403 in your network?

This page tells you how dangerous CVE-2026-109403 is out there. Whether it sits on one of your devices, only a scan of your own network can tell. That is what our systems do, every day, for the companies we protect.

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Check your exposure

Assembled from the NVD 2.0 API, the CISA Known Exploited Vulnerabilities Catalog and FIRST EPSS. Scores are as of our last collection on 17 Oct 2026, not the live upstream state.