CVE-2018-11041
Cloud Foundry UAA open redirect
Cloud Foundry UAA, versions later than 4.6.0 and prior to 4.19.0 except 4.10.1 and 4.7.5 and uaa-release versions later than v48 and prior to v60 except v55.1 and v52.9, does not validate redirect URL values on a form parameter used for internal UAA redirects on the login page, allowing open redirects. A remote attacker can craft a malicious link that, when clicked, will redirect users to arbitrary websites after a successful login attempt.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
6.1
Cloud Foundry UAA, versions later than 4.6.0 and prior to 4.19.0 except 4.10.1 and 4.7.5 and uaa-release versions later than v48 and prior to v60 except v55.1 and v52.9, does not validate redirect URL values on a form parameter used for internal UAA redirects on the login page, allowing open redirects. A remote attacker can craft a malicious link that, when clicked, will redirect users to arbitrary websites after a successful login attempt.
- Record
CVE-2018-11041- CVSS 3.0
- 6.1 Medium
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - CVSS 2.0
- 5.8 Medium
AV:N/AC:M/Au:N/C:P/I:P/A:N - Weakness
- CWE-601
- Updated
- 2026-11-02
CVE List No score
Cloud Foundry UAA, versions later than 4.6.0 and prior to 4.19.0 except 4.10.1 and 4.7.5 and uaa-release versions later than v48 and prior to v60 except v55.1 and v52.9, does not validate redirect URL values on a form parameter used for internal UAA redirects on the login page, allowing open redirects. A remote attacker can craft a malicious link that, when clicked, will redirect users to arbitrary websites after a successful login attempt.
- Record
CVE-2018-11041- Updated
- 2026-11-02
EUVDEUVD-2022-5791 No score
Cloud Foundry UAA, versions later than 4.6.0 and prior to 4.19.0 except 4.10.1 and 4.7.5 and uaa-release versions later than v48 and prior to v60 except v55.1 and v52.9, does not validate redirect URL values on a form parameter used for internal UAA redirects on the login page, allowing open redirects. A remote attacker can craft a malicious link that, when clicked, will redirect users to arbitrary websites after a successful login attempt.
- Record
EUVD-2022-5791- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-xh4m-99qp-w483
6.1
Cloud Foundry UAA open redirect
Cloud Foundry UAA, versions later than 4.6.0 and prior to 4.19.0 except 4.10.1 and 4.7.5 and uaa-release versions later than v48 and prior to v60 except v55.1 and v52.9, does not validate redirect URL values on a form parameter used for internal UAA redirects on the login page, allowing open redirects. A remote attacker can craft a malicious link that, when clicked, will redirect users to arbitrary websites after a successful login attempt.
- Record
GHSA-xh4m-99qp-w483- CVSS 3.0
- 6.1 Medium
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-601
- Updated
- 2026-11-02
OSV
6.1
Cloud Foundry UAA, versions later than 4.6.0 and prior to 4.19.0 except 4.10.1 and 4.7.5 and uaa-release versions later than v48 and prior to v60 except v55.1 and v52.9, does not validate redirect URL values on a form parameter used for internal UAA redirects on the login page, allowing open redirects. A remote attacker can craft a malicious link that, when clicked, will redirect users to arbitrary websites after a successful login attempt.
- Record
CVE-2018-11041- CVSS 3.0
- 6.1 Medium
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Updated
- 2026-11-02
OSVGHSA-xh4m-99qp-w483
6.1
Cloud Foundry UAA open redirect
Cloud Foundry UAA, versions later than 4.6.0 and prior to 4.19.0 except 4.10.1 and 4.7.5 and uaa-release versions later than v48 and prior to v60 except v55.1 and v52.9, does not validate redirect URL values on a form parameter used for internal UAA redirects on the login page, allowing open redirects. A remote attacker can craft a malicious link that, when clicked, will redirect users to arbitrary websites after a successful login attempt.
- Record
GHSA-xh4m-99qp-w483- CVSS 3.0
- 6.1 Medium
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-601
- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
org.cloudfoundry.identity:cloudfoundry-identity-serverMaven |
before 4.7.5 | 4.7.5 |
org.cloudfoundry.identity:cloudfoundry-identity-serverMaven |
4.8.0 up to 4.10.1 | 4.10.1 |
org.cloudfoundry.identity:cloudfoundry-identity-serverMaven |
4.11.0 up to 4.12.3 | 4.12.3 |
org.cloudfoundry.identity:cloudfoundry-identity-serverMaven |
4.13.0 up to 4.19.0 | 4.19.0 |
org.cloudfoundry.identity:cloudfoundry-identity-serverMaven |
before 4.7.5, plus listed versions 3.0.03.0.13.1.03.10.03.12.0 Show 41 moreShow less3.13.03.15.03.16.03.18.03.19.03.2.03.2.13.20.03.3.03.3.0.13.3.0.23.3.0.33.3.0.43.3.0.53.4.03.4.23.4.33.4.43.4.53.5.03.6.03.7.03.7.33.8.03.9.03.9.14.1.04.2.04.3.04.4.04.5.04.5.64.5.74.5.84.5.94.6.04.6.14.7.04.7.14.7.24.7.4 |
4.7.5 |
org.cloudfoundry.identity:cloudfoundry-identity-serverMaven |
4.8.0 up to 4.10.1, plus listed versions 4.10.04.8.24.8.34.9.0 |
4.10.1 |
org.cloudfoundry.identity:cloudfoundry-identity-serverMaven |
4.11.0 up to 4.12.3, plus listed versions 4.12.04.12.14.12.2 |
4.12.3 |
org.cloudfoundry.identity:cloudfoundry-identity-serverMaven |
4.13.0 up to 4.19.0, plus listed versions 4.13.14.13.34.13.44.14.04.15.04.16.04.17.04.18.0 |
4.19.0 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2018-11041 is a medium vulnerability (CVSS 6.1) in Cloud Foundry Uaa, published June 25, 2018. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.84%, the 58th percentile. Fixed in org.cloudfoundry.identity:cloudfoundry-identity-server 4.7.5.
References
cloudfoundry.org/blog/cve-2018-11041
nvd.nist.gov/vuln/detail/CVE-2018-11041
github.com/cloudfoundry/uaa/commit/238ce572fdaebbb8357b265d2f77eb9761199a09
github.com/cloudfoundry/uaa/commit/57a15dfb7e0e3a59019ebe951793b586512b196
github.com/cloudfoundry/uaa/commit/7a8f157f7e2feed2d0ebb63b163ff735b6340b9
github.com/cloudfoundry/uaa/commit/7d750e036cd52c5d30e73e28cbcae23126d7154
Show 6 moreShow less
github.com/cloudfoundry/uaa/commit/83c8627c2da7845043b65e6ba354a64b4f9c6e2f
github.com/cloudfoundry/uaa/commit/8a599448781acd481aa9dab1b0bde3424e00ced
github.com/cloudfoundry/uaa/commit/d17b23fc3bf9b86f111774925afadfced75315c
github.com/cloudfoundry/uaa/commit/f6362a8f1865314aa507fc5de772848b7e55236
github.com/advisories/GHSA-xh4m-99qp-w483
github.com/cloudfoundry/uaa