CVE-2017-4963

mediumpriority · track · 32EPSS 0.009 · 60 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.90% (60th) EPSS

CVSS 6.8 · medium

Is it mine?

5 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-28

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.

cvss

Technical severity, 0–10. One row per scoring source.

8.1

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.8–8.1

v2.06.8mediumAV:N/AC:M/Au:N/C:P/I:P/A:Pprimary · NVD / NIST USexploitability 8.6 · impact 6.4

v3.08.1highCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 2.2 · impact 5.9

v3.07.4highCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-384USprimary

affected products (5)

Products and version ranges known to be affected.

n/a Cloud Foundry Foundation≤ Cloud Foundry Foundationenisa_euvdEU
pivotal software cloud foundry cf-release≤ 252nvdUScpe:2.3:a:pivotal_software:cloud_foundry_cf-release:*:*:*:*:*:*:*:*
pivotal software cloud foundry uaa2.0.0 → 2.7.4.12nvdUScpe:2.3:a:pivotal_software:cloud_foundry_uaa:*:*:*:*:*:*:*:*
pivotal software cloud foundry uaa3.0.0 → 3.11.0nvdUScpe:2.3:a:pivotal_software:cloud_foundry_uaa:*:*:*:*:*:*:*:*
pivotal software cloud foundry uaa-release≤ 26nvdUScpe:2.3:a:pivotal_software:cloud_foundry_uaa-release:*:*:*:*:*:*:*:*

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2017-06-13modified 2026-06-17

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+603 more

references (3)

External citations — patches, advisories, analysis.

scry

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