tocsin

CVE-2025-59538

5 advisories.

Go/github.com/argoproj/argo-cd/v2 CVE-2025-59538: high 7.5, EPSS 9.36%

Argo CD Unauthenticated Remote DoS via malformed Azure DevOps git.push webhook

Action: Upgrade github.com/argoproj/argo-cd/v2 to 2.14.20 or later.

go get github.com/argoproj/argo-cd/v2@v2.14.20

Affected

introducedfixedlast affected
2.9.0-rc12.14.20-

Fixed versions

2.14.20

Sources

CVE-2025-59538 · published · modified · JSON

Go/github.com/argoproj/argo-cd/v3 CVE-2025-59538: high 7.5, EPSS 9.36%

Argo CD Unauthenticated Remote DoS via malformed Azure DevOps git.push webhook

Action: Upgrade github.com/argoproj/argo-cd/v3 to 3.0.19 or later.

go get github.com/argoproj/argo-cd/v3@v3.2.0-rc2
go get github.com/argoproj/argo-cd/v3@v3.1.8
go get github.com/argoproj/argo-cd/v3@v3.0.19

Affected

introducedfixedlast affected
3.2.0-rc13.2.0-rc2-
3.1.0-rc13.1.8-
3.0.0-rc13.0.19-

Fixed versions

3.2.0-rc23.1.83.0.19

Sources

CVE-2025-59538 · published · modified · JSON

Go/github.com/argoproj/argo-cd CVE-2025-59538: unknown, EPSS 9.36%

Argo CD Unauthenticated Remote DoS via malformed Azure DevOps git.push webhook in github.com/argoproj/argo-cd

Action: No fix published. Pin and monitor.

Affected

introducedfixedlast affected
0--

Fixed versions

No fixed version in the source.

Sources

CVE-2025-59538 · published · modified · JSON

Go/github.com/argoproj/argo-cd/v2 CVE-2025-59538: unknown, EPSS 9.36%

Argo CD Unauthenticated Remote DoS via malformed Azure DevOps git.push webhook in github.com/argoproj/argo-cd

Action: Upgrade github.com/argoproj/argo-cd/v2 to 2.14.20 or later.

go get github.com/argoproj/argo-cd/v2@v2.14.20

Affected

introducedfixedlast affected
2.9.0-rc12.14.20-

Fixed versions

2.14.20

Sources

CVE-2025-59538 · published · modified · JSON

Go/github.com/argoproj/argo-cd/v3 CVE-2025-59538: unknown, EPSS 9.36%

Argo CD Unauthenticated Remote DoS via malformed Azure DevOps git.push webhook in github.com/argoproj/argo-cd

Action: Upgrade github.com/argoproj/argo-cd/v3 to 3.0.19 or later.

go get github.com/argoproj/argo-cd/v3@v3.0.19
go get github.com/argoproj/argo-cd/v3@v3.1.8
go get github.com/argoproj/argo-cd/v3@v3.2.0-rc2

Affected

introducedfixedlast affected
3.0.0-rc13.0.19-
3.1.0-rc13.1.8-
3.2.0-rc13.2.0-rc2-

Fixed versions

3.0.193.1.83.2.0-rc2

Sources

CVE-2025-59538 · published · modified · JSON