CVE-2016-6637

Multiple cross-site request forgery (CSRF) vulnerabilities in Pivotal Cloud Foundry (PCF) before 242; UAA 2.x before 2.7.4.7, 3.x before 3.3.0.5, and 3.4.x before 3.4.4; UAA BOSH before 11.5 and 12.x before 12.5; Elastic Runtime before 1.6.40, 1.7.x before 1.7.21, and 1.8.x before 1.8.2; and Ops Manager 1.7.x before 1.7.13 and 1.8.x before 1.8.1 allow remote attackers to hijack the authentication of unspecified victims for requests that approve or deny a scope via a profile or authorize approval page.

Published: 2016-09-30 Last update: 2026-05-06 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2016-6637 is rated Moderate Risk (50.6/100): CVSS Critical severity, with low exploitation likelihood (EPSS 0.09%). Review affected assets and schedule remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2016-6637

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2023-03-07 1.05% 0.09% -0.96%
2 2022-02-04 — 1.05% —

Full EPSS history (2 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2016-6637

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
9.6 3.0 CRITICAL
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:R)
A real person has to do something—click, install, enable—otherwise it doesn’t land.
Scope (S:C)
Breaking this can reach past the original component and bite other resources—bigger blast radius.
Confidentiality (C:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:H)
They could widely tamper with or forge data—trust in the data is badly hurt.
Availability (A:H)
Could take the service down hard or make it unusable for people who depend on it.
 2.8 6.0 [email protected]
6.8 2.0 MEDIUM
AV:N/AC:M/Au:N/C:P/I:P/A:P Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:M)
Exploitation needs some favorable conditions, but not exceptional ones.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:P)
Partial confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:P)
Partial availability impact.
 8.6 6.4 [email protected]

Weakness enumeration for CVE-2016-6637

GitHub Security Advisory for CVE-2016-6637

GHSA-4m8c-h7fr-gq5c · Severity: critical · Ecosystem: maven — Cloud Foundry vulnerable to Cross-Site Request Forgery

Affected software / configurations for CVE-2016-6637

Vendor Product Version Raw CPE
cloudfoundry cloud_foundry_uaa_bosh <= 15.0 cpe:2.3:a:cloudfoundry:cloud_foundry_uaa_bosh:*:*:*:*:*:*:*:*
pivotal_software cloud_foundry <= 241 cpe:2.3:a:pivotal_software:cloud_foundry:*:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.6.0 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.0:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.6.1 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.1:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.6.2 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.2:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.6.3 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.3:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.6.4 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.4:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.6.5 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.5:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.6.6 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.6:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.6.7 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.7:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.6.8 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.8:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.6.9 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.9:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.6.10 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.10:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.6.11 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.11:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.6.12 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.12:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.6.13 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.13:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.6.14 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.14:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.6.15 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.15:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.6.17 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.17:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.6.18 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.18:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.6.19 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.19:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.6.20 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.20:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.6.21 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.21:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.6.22 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.22:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.6.23 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.23:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.6.25 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.25:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.6.26 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.26:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.6.27 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.27:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.6.28 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.28:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.6.29 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.29:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.6.30 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.30:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.6.31 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.31:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.6.32 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.32:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.6.33 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.33:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.6.34 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.34:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.6.35 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.35:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.6.36 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.36:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.6.37 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.37:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.6.38 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.38:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.6.39 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.6.39:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.7.0 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.0:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.7.1 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.1:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.7.2 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.2:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.7.3 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.3:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.7.4 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.4:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.7.5 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.5:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.7.6 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.6:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.7.7 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.7:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.7.8 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.8:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.7.9 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.9:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.7.10 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.10:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.7.11 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.11:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.7.12 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.12:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.7.13 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.13:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.7.14 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.14:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.7.15 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.15:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.7.16 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.16:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.7.17 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.17:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.7.18 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.18:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.7.19 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.19:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.7.20 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.7.20:*:*:*:*:*:*:*
pivotal_software cloud_foundry_elastic_runtime 1.8.0 cpe:2.3:a:pivotal_software:cloud_foundry_elastic_runtime:1.8.0:*:*:*:*:*:*:*
pivotal_software cloud_foundry_ops_manager 1.7.0 cpe:2.3:a:pivotal_software:cloud_foundry_ops_manager:1.7.0:*:*:*:*:*:*:*
pivotal_software cloud_foundry_ops_manager 1.7.1 cpe:2.3:a:pivotal_software:cloud_foundry_ops_manager:1.7.1:*:*:*:*:*:*:*
pivotal_software cloud_foundry_ops_manager 1.7.2 cpe:2.3:a:pivotal_software:cloud_foundry_ops_manager:1.7.2:*:*:*:*:*:*:*
pivotal_software cloud_foundry_ops_manager 1.7.3 cpe:2.3:a:pivotal_software:cloud_foundry_ops_manager:1.7.3:*:*:*:*:*:*:*
pivotal_software cloud_foundry_ops_manager 1.7.4 cpe:2.3:a:pivotal_software:cloud_foundry_ops_manager:1.7.4:*:*:*:*:*:*:*
pivotal_software cloud_foundry_ops_manager 1.7.5 cpe:2.3:a:pivotal_software:cloud_foundry_ops_manager:1.7.5:*:*:*:*:*:*:*
pivotal_software cloud_foundry_ops_manager 1.7.6 cpe:2.3:a:pivotal_software:cloud_foundry_ops_manager:1.7.6:*:*:*:*:*:*:*
pivotal_software cloud_foundry_ops_manager 1.7.7 cpe:2.3:a:pivotal_software:cloud_foundry_ops_manager:1.7.7:*:*:*:*:*:*:*
pivotal_software cloud_foundry_ops_manager 1.7.8 cpe:2.3:a:pivotal_software:cloud_foundry_ops_manager:1.7.8:*:*:*:*:*:*:*
pivotal_software cloud_foundry_ops_manager 1.7.9 cpe:2.3:a:pivotal_software:cloud_foundry_ops_manager:1.7.9:*:*:*:*:*:*:*
pivotal_software cloud_foundry_ops_manager 1.7.10 cpe:2.3:a:pivotal_software:cloud_foundry_ops_manager:1.7.10:*:*:*:*:*:*:*
pivotal_software cloud_foundry_ops_manager 1.7.11 cpe:2.3:a:pivotal_software:cloud_foundry_ops_manager:1.7.11:*:*:*:*:*:*:*
pivotal_software cloud_foundry_ops_manager 1.7.12 cpe:2.3:a:pivotal_software:cloud_foundry_ops_manager:1.7.12:*:*:*:*:*:*:*
pivotal_software cloud_foundry_ops_manager 1.8.0 cpe:2.3:a:pivotal_software:cloud_foundry_ops_manager:1.8.0:*:*:*:*:*:*:*
pivotal_software cloud_foundry_uaa 2.3.0 cpe:2.3:a:pivotal_software:cloud_foundry_uaa:2.3.0:*:*:*:*:*:*:*
pivotal_software cloud_foundry_uaa 2.3.1 cpe:2.3:a:pivotal_software:cloud_foundry_uaa:2.3.1:*:*:*:*:*:*:*
pivotal_software cloud_foundry_uaa 2.4.0 cpe:2.3:a:pivotal_software:cloud_foundry_uaa:2.4.0:*:*:*:*:*:*:*
pivotal_software cloud_foundry_uaa 2.5.1 cpe:2.3:a:pivotal_software:cloud_foundry_uaa:2.5.1:*:*:*:*:*:*:*

References for CVE-2016-6637

cvelogic Threat Intelligence