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CVE-2016-8218

N/A

Published: June 13, 2017 at 06:00 AM UTC

Updated: June 17, 2026 at 12:54 AM UTC

3 products affected across 2 vendorsCf ReleaseRouting ReleaseCloud Foundry

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Severity

N/A

Exploit prediction

EPSS 1%

Description

An issue was discovered in Cloud Foundry Foundation routing-release versions prior to 0.142.0 and cf-release versions 203 to 231. Incomplete validation logic in JSON Web Token (JWT) libraries can allow unprivileged attackers to impersonate other users to the routing API, aka an "Unauthenticated JWT signing algorithm in routing" issue.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Cf Release · Cloudfoundry

95%

v ≤ 203204 205 206 207 208 209 210 211 212 213 214 215 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231

Routing Release · Cloudfoundry

95%

v ≤ 0.141.0

Cloud Foundry · Pivotal

50%

All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

https://www.cloudfoundry.org/cve-2016-8218/

References (1)

x_refsource_CONFIRMPatchVendor Advisory

Source: [email protected]

https://www.cloudfoundry.org/cve-2016-8218/

CVSS

7.5HIGH[email protected]

Confidentiality: PARTIAL
Integrity: PARTIAL
Availability: PARTIAL

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-20

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