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TI-2018-01134 Aliases CVE-2018-1227GHSA-c76j-mgm6-v645

Pivotal Concourse after 2018-03-05 might allow remote attackers to have an unspecified…

Priority LOW 35Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
None · High · None
Fix status
No fix listed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA.

Summary

Pivotal Concourse after 2018-03-05 might allow remote attackers to have an unspecified impact, if a customer obtained the Concourse software from a DNS domain that is no longer controlled by Pivotal. The original domain for the Concourse CI (concourse-dot-ci) open source project has been registered by an unknown actor, and is therefore no longer the official website for Concourse CI. The new official domain is concourse-ci.org. At approximately 4 am EDT on March 7, 2018 the Concourse OSS team began receiving reports that the Concourse domain was not responding. The Concourse OSS team discovered, upon investigation with both the original and the new domain registrars, that the originating domain registrar had made the domain available for purchase. This was done despite the domain being renewed by the Concourse OSS team through August 2018. For a customer to be affected, they would have needed to access a download from a "concourse-dot-ci" domain web site after March 6, 2018 18:00:00 EST. Accessing that domain is NOT recommended by Pivotal. Anyone who had been using that domain should immediately begin using the concourse-ci.org domain instead. Customers can also safely access Concourse software from the traditionally available locations on the Pivotal Network or GitHub.

Why it matters now

EPSS 0.01211 68th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
—Concourse CI: As of 2018-03-13, Pivotal does not believe that any resources or builds of Concourse have been compromised.Concourse CI: As of 2018-03-13, Pivotal does not believe that any resources or builds of Concourse have been compromised.—No fix listedCNA
  • Concourse CI: As of 2018-03-13, Pivotal does not believe that any resources or builds of Concourse have been compromised. Vendor— Affected Concourse CI: As of 2018-03-13, Pivotal does not believe that any resources or builds of Concourse have been compromised. Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:pivotal_software:concourse:*:*:*:*:*:*:*:*3.9.2VulnerableSpring by Pivotal
  • cpe:2.3:a:pivotal_software:concourse:*:*:*:*:*:*:*:* Versions 3.9.2 Vulnerable ·Spring by Pivotal

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2018-1227
  2. 2026-10-03 Alias added: GHSA-c76j-mgm6-v645

References

Advisory 1

  • TI-2022-13602 Authorization bypass in Concourse CVSS 3.1MEDIUM 5.4
  • TI-2020-04461 Concourse's GitLab auth allows impersonation CVSS 3.1CRITICAL 10.0
  • TI-2018-11262 Pivotal Concourse allows malicious redirect urls on login CVSS 3.0HIGH 7.6
  • TI-2019-02805 Concourse 5.0.0 SQL Injection vulnerability CVSS 3.0HIGH 7.5
  • TI-2019-02815 Concourse includes token in CLI authentication callback CVSS 3.0HIGH 7.5
  • TI-2020-04455 Concourse Open Redirect in the /sky/login endpoint CVSS 3.1MEDIUM 6.1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences