CVE-2017-4963

Vendorpivotal softwareProductcloud foundry cf-release, cloud foundry uaa, cloud foundry uaa-releaseDiscoveredJun 13, 2017UpdatedMay 13, 2026

An issue was discovered in Cloud Foundry Foundation Cloud Foundry release v252 and earlier versions, UAA stand-alone release v2.0.0 - v2.7.4.12 & v3.0.0 - v3.11.0, and UAA bosh release v26 & earlier versions. UAA is vulnerable to session fixation when configured to authenticate against external SAML or OpenID Connect based identity providers.

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CVSS v3.1

8.1 HIGH

EPSS

0.90%

probability of exploitation in 30 days

CISA KEV

Not listed

no confirmed exploitation reported

News coverage

sources referencing this CVE

Related IOCs

seen in the same coverage

EPSS Trend

Aug 16, 2026 → Sep 23, 2026

● 0.00pp

0.90% → 0.90% over 9 tracked changes

CVSS v3.1 Detail

Attack VectorNETWORK

Attack ComplexityHIGH

Privileges RequiredNONE

User InteractionNONE

ScopeUNCHANGED

ConfidentialityHIGH

IntegrityHIGH

AvailabilityHIGH

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Connections

4 relationships

CWE-384

source

Timeline

disclosure → media coverage

Jun 13, 2017

Disclosure — published as a CVE record. · last revised by NVD May 13, 2026