How severe is CVE-2018-1190?

CVE-2018-1190 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2018-1190 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (53rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-1190?

CVE-2018-1190 primarily affects Cloudfoundry Cf-release. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2018-1190?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2018-1190 published?

CVE-2018-1190 was published on 2018-01-04 and last updated on 2026-06-17.

CVE-2018-1190

CVE-2018-1190 is a medium-severity vulnerability in Cloudfoundry Cf-release with a CVSS 3.x base score of 6.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.

Key facts

Severity: Medium (CVSS 3.x base score 6.1)
CVSS v2: 4.3
EPSS exploit prediction: 1% (53rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Cloudfoundry Cf-release
Published: 2018-01-04
Last modified: 2026-06-17

Description

An issue was discovered in these Pivotal Cloud Foundry products: all versions prior to cf-release v270, UAA v3.x prior to v3.20.2, and UAA bosh v30.x versions prior to v30.8 and all other versions prior to v45.0. A cross-site scripting (XSS) attack is possible in the clientId parameter of a request to the UAA OpenID Connect check session iframe endpoint used for single logout session management.

Frequently asked questions

What is CVE-2018-1190?: An issue was discovered in these Pivotal Cloud Foundry products: all versions prior to cf-release v270, UAA v3.x prior to v3.20.2, and UAA bosh v30.x versions prior to v30.8 and all other versions prior to v45.0. A cross-site scripting (XSS) attack is possible in the clientId parameter of a request to the UAA OpenID Connect check session iframe endpoint used for single logout session management.
How severe is CVE-2018-1190?: CVE-2018-1190 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2018-1190 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (53rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-1190?: CVE-2018-1190 primarily affects Cloudfoundry Cf-release. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2018-1190?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2018-1190 published?: CVE-2018-1190 was published on 2018-01-04 and last updated on 2026-06-17.

References

Affected products (3)

cpe:2.3:a:cloudfoundry:cf-release:*:*:*:*:*:*:*:*
cpe:2.3:a:pivotal:uaa:*:*:*:*:*:*:*:*
cpe:2.3:a:pivotal:uaa_bosh:*:*:*:*:*:*:*:*

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