CVE-2019-3777

Apps Manager unverified SSL certs in Cloud Controller proxy

HIGH

CVSS Score

Published: March 7, 2019 at 07:00 PM UTC

Updated: June 17, 2026 at 02:35 AM UTC

3 products affected across 1 vendorApplication ServicePivotal Application ServiceApps Manager

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Severity

HIGH8

Exploit prediction

EPSS 2%

Description

Pivotal Application Service (PAS), versions 2.2.x prior to 2.2.12, 2.3.x prior to 2.3.7 and 2.4.x prior to 2.4.3, contain apps manager that uses a cloud controller proxy that fails to verify SSL certs. A remote unauthenticated attacker that could hijack the Cloud Controller's DNS record could intercept access tokens sent to the Cloud Controller, giving the attacker access to the user's resources in the Cloud Controller

Affected

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

Application Service · Pivotal

95%

2.2.0 ≤ v < 2.2.122.3.0 ≤ v < 2.3.72.4.0 ≤ v < 2.4.3

Affected range stops below 2.2.12, so it looks safe — our inference, not a vendor statement

Affected range stops below 2.3.7, so it looks safe — our inference, not a vendor statement

Affected range stops below 2.4.3, so it looks safe — our inference, not a vendor statement

Apps Manager · Pivotal

60%

665 ≤ v < 665.0.26666 ≤ v < 666.0.19667 ≤ v < 667.0.5665 666 667

Affected range stops below 665.0.26, so it looks safe — our inference, not a vendor statement

Affected range stops below 666.0.19, so it looks safe — our inference, not a vendor statement

Affected range stops below 667.0.5, so it looks safe — our inference, not a vendor statement

Pivotal Application Service · Pivotal

60%

2.2 ≤ v < 2.2.122.3 ≤ v < 2.3.72.4 ≤ v < 2.4.32.2 2.3 2.4

Affected range stops below 2.2.12, so it looks safe — our inference, not a vendor statement

Affected range stops below 2.3.7, so it looks safe — our inference, not a vendor statement

Affected range stops below 2.4.3, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

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

Patch and advisory references

https://pivotal.io/security/cve-2019-3777

References (2)

VDB Entryx_refsource_BIDThird Party Advisory

Source: [email protected]

http://www.securityfocus.com/bid/107214

x_refsource_CONFIRMVendor Advisory

Source: [email protected]

https://pivotal.io/security/cve-2019-3777

CVSS

8HIGHdell

Attack Vector: NETWORK
Complexity: HIGH
Privileges: NONE
User Interaction: REQUIRED
Scope: CHANGED
Confidentiality: HIGH
Integrity: HIGH
Availability: NONE

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-295

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