Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2018-1262

22
FAUCET Score

CVE-2018-1262 describes a privilege escalation vulnerability in Cloud Foundry Foundation UAA versions 4.12.X and 4.13.X. This flaw allows a zone administrator to configure their zone to issue tokens that impersonate another zone, potentially granting administrative privileges in the impersonated zone to clients performing offline token validation. With a CVSS score of 7.2 (HIGH), this vulnerability has a network attack vector, low attack complexity, and high impact on confidentiality, integrity, and availability, requiring high privileges to exploit. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
4.12.0CPE matchmatch criteria
cpe:2.3:a:pivotal_software:cloud_foundry_uaa:4.12.0:*:*:*:*:*:*:*
4.12.1CPE matchmatch criteria
cpe:2.3:a:pivotal_software:cloud_foundry_uaa:4.12.1:*:*:*:*:*:*:*
4.12.2CPE matchmatch criteria
cpe:2.3:a:pivotal_software:cloud_foundry_uaa:4.12.2:*:*:*:*:*:*:*
4.13.0CPE matchmatch criteria
cpe:2.3:a:pivotal_software:cloud_foundry_uaa:4.13.0:*:*:*:*:*:*:*
4.13.1CPE matchmatch criteria
cpe:2.3:a:pivotal_software:cloud_foundry_uaa:4.13.1:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

7.2HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
1.2
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
1.34%
Probability of exploitation in next 30 days
EPSS Percentile
68.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0134 is in the 59th percentile among its peer group of 5,537 CVEs.

Social Chatter

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

Patch Available

Vendor Patches (2)

mavenpatch availablevia ghsa
Product: org.cloudfoundry.identity:cloudfoundry-identity-serverFixed in: 4.12.2
mavenpatch availablevia ghsa
Product: org.cloudfoundry.identity:cloudfoundry-identity-serverFixed in: 4.13.4

Vendor Advisories (1)

mavenGHSA-8v97-gv3g-32rfhigh

UAA privilege escalation across identity zones

May 13, 2022

References

cloudfoundry.org / blog/cve-2018-1262
Third Party Advisory