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CVE

CVE-2026-82277

Argo Rollouts Dashboard Unauthenticated Mutating Operations
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CVE

CVE-2026-82277

Argo Rollouts Dashboard Unauthenticated Mutating Operations

Argo Rollouts dashboard through 1.10.0 binds to all interfaces and exposes mutating Rollout operations without authentication, authorization, or CSRF protection. Attackers on the same network can invoke PromoteRollout, AbortRollout, RestartRollout, SetRolloutImage, UndoRollout, and RetryRollout operations across all namespaces accessible to the operator's kubeconfig.

Package Versions Affected

Package Version
patch Availability
No items found.

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CVSS Version

Severity
Base Score
CVSS Version
Score Vector
C
H
U
9.3
-
4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
C
H
U
0
-
C
H
U
-

Related Resources

No items found.

References

https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/82xxx/CVE-2026-82277.json, https://nvd.nist.gov/vuln/detail/CVE-2026-82277, https://www.vulncheck.com/advisories/argo-rollouts-dashboard-unauthenticated-mutating-operations, https://github.com/argoproj/argo-rollouts/issues/4747, https://github.com/argoproj/argo-rollouts, https://github.com/argoproj/argo-rollouts/blob/4e6a2798688e22868340d9871a3c8d78371f1568/server/server.go

Severity

0

CVSS Score
0
10

Basic Information

Base CVSS
0
EPSS Probability
0.00779%
EPSS Percentile
0.54535%
Introduced Version
0
Fix Available
d90700ae8d71d141561f0c546e19f999bb335cbd

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