Envoy through 1.15.0 only considers the first value when multiple header values are present for some HTTP headers. Envoy’s setCopy() header map API does not replace all existing occurences of a non-inline header.
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No Fix Known
No patch has been released yet. Apply workarounds or mitigations where available.
| Vendor | Product | Versions | Fixed In |
|---|---|---|---|
| envoyproxy | envoy | 1.12.7 | - |
| envoyproxy | envoy | 1.13.0 - 1.13.4 | - |
| envoyproxy | envoy | 1.14.0 - 1.14.4 |
Published
CVE disclosed publicly
Last Modified
Most recent update
Indexed to CVEInsight
Added to this platform
AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L
4
Affected Products
4
References
envoyproxy / envoy
| - |
| envoyproxy | envoy | 1.15.0 - 1.15.1 | - |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L
Exploitability
Impact