Is CVE-2019-11270 in the CISA KEV catalog?

No. CVE-2019-11270 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2019-11270?

CVE-2019-11270 has a CVSS v3 base score of 7.5 (HIGH).

What is the EPSS score for CVE-2019-11270?

CVE-2019-11270 has an EPSS score of 1.12% (62th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2019-11270?

Upgrade application service to 2.6.2 or later. Fixes are available for 3 affected products.

CVE & CISA-KEV Catalog

CVE-2019-11270

HIGH

7.5

CVSS v3

NVD

Description

Cloud Foundry UAA versions prior to v73.4.0 contain a vulnerability where a malicious client possessing the 'clients.write' authority or scope can bypass the restrictions imposed on clients created via 'clients.write' and create clients with arbitrary scopes that the creator does not possess.

CWE-269Improper Privilege Management CWE-732Incorrect Permission Assignment for Critical Resource

How to fix

Remediation Available

application serviceNVD

Affected:>= 2.6.0, < 2.6.2Fixed in:2.6.2CVE-2019-11270derived from NVD

cloud foundry uaaNVD

Affected:< 73.4.0Fixed in:73.4.0CVE-2019-11270derived from NVD

operations managerNVD

Affected:>= 2.6.0, < 2.6.4Fixed in:2.6.4CVE-2019-11270derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityHigh

AvailabilityNone

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Exploit Intelligence

1.12%probability of exploitation in 30 days

62ndpercentile

Moderate risk: more likely to be exploited than 62% of all known CVEs.

References

Vendor Advisory2

Related Vulnerabilities

Other CWE-269 (Improper Privilege Management) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2017-12635	Critical	9.8	100%	-	Fix
CVE-2022-24637	Critical	9.8	99%	-	Fix
CVE-2017-5689	Critical	9.8	92%	KEV	Fix
CVE-2020-3243	Critical	9.8	88%	-	-
CVE-2024-21888	High	8.8	87%	-	-
CVE-2022-0441	Critical	9.8	85%	-	Fix

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.