CVE-2019-99016.5MediumCWE-706

CVE-2019-9901: Envoyproxy vulnerability

Envoyproxy · Envoy

Affected: Envoyproxy · Exploitation: possible (1 to 10%)

Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.

5.0%probability of exploitation in the next 30 days

92nd percentile

050100

Higher than 92% of scored CVEs

6.5MediumCVSS 3.0

LowMediumHighCrit.

DescriptionCVE.org

Envoy 1.9.0 and before does not normalize HTTP URL paths. A remote attacker may craft a relative path, e.g., something/../admin, to bypass access control, e.g., a block on /admin. A backend server could then interpret the non-normalized path and provide an attacker access beyond the scope provided for by the access control policy.

On the Atlas

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Open the Atlas

Exploitation: Possible (1 to 10%). EPSS between 1% and 10%.
CISA KEV: Not listed
Public check: No public nuclei template
Weakness: Use of Incorrectly-Resolved Name or Reference · Input Validation and Logic
Vendor: Envoyproxy
Published: April 2019
Band: Possible (1 to 10%), April 2019

CoverageNo articles yet

No CyberSIXT article names CVE-2019-9901 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.