CVE-2024-40634

unknown

Published 2024-07-22 · Modified 2026-02-04

💬 Discuss on Community ✚ Propose mitigation

CVSS v3

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

CVSS v4 NEW

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not yet in upstream

VIR risk

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Description

Argo CD Unauthenticated Denial of Service (DoS) Vulnerability via /api/webhook Endpoint in github.com/argoproj/argo-cd

Predictions

Exploit likelihood

30%

Patch ETA

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Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.

✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

Package impact

Ecosystem	Package	Vulnerable	Fixed
Go	github.com/argoproj/argo-cd	`>=1.0.0,<=1.8.7`
Go	github.com/argoproj/argo-cd/v2	`<2.9.20`	`2.9.20`
Go	github.com/argoproj/argo-cd/v2	`>=2.10.0,<2.10.15`	`2.10.15`
Go	github.com/argoproj/argo-cd/v2	`>=2.11.0,<2.11.6`	`2.11.6`
Go	github.com/argoproj/argo-cd	`>=1.0.0`

References

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.