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CVE-2018-11082

Cloud Foundry UAA MFA does not prevent brute force of MFA code

MEDIUM
6.6
CVSS Score
Published: October 5, 2018 at 09:00 PM UTC
Updated: June 17, 2026 at 01:35 AM UTC
4 products affected across 2 vendorsCloud Foundry UaaCloud Foundry Uaa ReleaseUaa Release

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Severity
MEDIUM6.6
Exploit prediction
EPSS 1%

Description

Cloud Foundry UAA, all versions prior to 4.20.0 and Cloud Foundry UAA Release, all versions prior to 61.0, allows brute forcing of MFA codes. A remote unauthenticated malicious user in possession of a valid username and password can brute force MFA to login as the targeted user.

Affected

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

Cloud Foundry Uaa· Pivotal
95%
v < 4.20.0
Affected range stops below 4.20.0, so it looks safe — our inference, not a vendor statement
Cloud Foundry Uaa Release· Pivotal
95%
v < 61.0
Affected range stops below 61.0, so it looks safe — our inference, not a vendor statement
Uaa Release· Cloudfoundry
60%
v < 61.0
Affected range stops below 61.0, so it looks safe — our inference, not a vendor statement
User Account and Authentication· Cloudfoundry
60%
v < 4.20.0
Affected range stops below 4.20.0, 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

References (1)

x_refsource_CONFIRMVendor Advisory
Source: [email protected]
https://www.cloudfoundry.org/blog/cve-2018-11082/

CVSS

6.6MEDIUMdell
Attack Vector
NETWORK
Complexity
HIGH
Privileges
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-307

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