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CVE-2018-11086

27
FAUCET Score

CVE-2018-11086 is a privilege escalation vulnerability affecting Pivotal Usage Service in Pivotal Application Service versions 2.0.x, 2.1.x, and 2.2.x. A space developer with access to the system organization could exploit this bug to access CF admin credentials, thereby escalating their privileges to an administrator role. This vulnerability carries a high CVSS score of 8.8, indicating a severe risk with network accessibility, low attack complexity, and high impact on confidentiality, integrity, and availability. There is no known active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
>= 2.0.0, < 2.0.21CPE matchmatch criteria
cpe:2.3:a:pivotal_software:pivotal_application_service:*:*:*:*:*:*:*:*
>= 2.1.0, < 2.1.13CPE matchmatch criteria
cpe:2.3:a:pivotal_software:pivotal_application_service:*:*:*:*:*:*:*:*
>= 2.2.0, < 2.2.5CPE matchmatch criteria
cpe:2.3:a:pivotal_software:pivotal_application_service:*:*:*:*:*:*:*:*
>= 2.0, < 2.0.21CPE match
cpe:2.3:a:pivotal_software:application_service:*:*:*:*:*:*:*:*
>= 2.1, < 2.1.13CPE match
cpe:2.3:a:pivotal_software:application_service:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

8.8HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.96%
Probability of exploitation in next 30 days
EPSS Percentile
58.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0096 is in the 54th percentile among its peer group of 17,844 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

pivotal.io / security/cve-2018-11086
MitigationVendor Advisory