CVE-2023-22729
Silverstripe Framework has open redirect vulnerability on CMSSecurity relogin screen
Silverstripe Framework is the Model-View-Controller framework that powers the Silverstripe content management system. Prior to version 4.12.15, an attacker can display a link to a third party website on a login screen by convincing a legitimate content author to follow a specially crafted link. Users should upgrade to Silverstripe Framework 4.12.15 or above to address the issue.
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
CVE List Score used
Silverstripe Framework has open redirect vulnerability on CMSSecurity relogin screen
Silverstripe Framework is the Model-View-Controller framework that powers the Silverstripe content management system. Prior to version 4.12.15, an attacker can display a link to a third party website on a login screen by convincing a legitimate content author to follow a specially crafted link. Users should upgrade to Silverstripe Framework 4.12.15 or above to address the issue.
- Record
CVE-2023-22729- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N - Weakness
- CWE-601
- Updated
- 2026-11-02
EUVDEUVD-2023-1298
Silverstripe Framework is the Model-View-Controller framework that powers the Silverstripe content management system. Prior to version 4.12.15, an attacker can display a link to a third party website on a login screen by convincing a legitimate content author to follow a specially crafted link. Users should upgrade to Silverstripe Framework 4.12.15 or above to address the issue.
- Record
EUVD-2023-1298- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-fw84-xgm8-9jmv
Open redirect vulnerability on CMSSecurity relogin screen
An attacker can display a link to a third party website on a login screen by convincing a legitimate content author to follow a specially crafted link.
Upgrade to silverstripe/framework 4.12.5 or above to remedy the vulnerability.
Reporter: Matthew Dekker
- Record
GHSA-fw84-xgm8-9jmv- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-601
- Updated
- 2026-11-02
NVD
Silverstripe Framework is the Model-View-Controller framework that powers the Silverstripe content management system. Prior to version 4.12.15, an attacker can display a link to a third party website on a login screen by convincing a legitimate content author to follow a specially crafted link. Users should upgrade to Silverstripe Framework 4.12.15 or above to address the issue.
- Record
CVE-2023-22729- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N - CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-601
- Updated
- 2026-11-02
OSV
Silverstripe Framework has open redirect vulnerability on CMSSecurity relogin screen
Silverstripe Framework is the Model-View-Controller framework that powers the Silverstripe content management system. Prior to version 4.12.15, an attacker can display a link to a third party website on a login screen by convincing a legitimate content author to follow a specially crafted link. Users should upgrade to Silverstripe Framework 4.12.15 or above to address the issue.
- Record
CVE-2023-22729- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N - Weakness
- CWE-601
- Updated
- 2026-11-02
OSVGHSA-fw84-xgm8-9jmv
Open redirect vulnerability on CMSSecurity relogin screen
An attacker can display a link to a third party website on a login screen by convincing a legitimate content author to follow a specially crafted link.
Upgrade to silverstripe/framework 4.12.5 or above to remedy the vulnerability.
Reporter: Matthew Dekker
- Record
GHSA-fw84-xgm8-9jmv- CVSS 3.1
- 6.1 Medium
CVSS:3.1/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 |
|---|---|---|
silverstripe/frameworkPackagist |
before 4.12.5 | 4.12.5 |
silverstripe/frameworkPackagist |
before 4.12.5, plus listed versions 2.4.102.4.112.4.122.4.132.4.9 Show 45 moreShow less2.5.03.0.103.0.10-rc13.0.113.0.11-rc13.0.123.0.133.0.143.0.2.13.0.33.0.3-rc13.0.3-rc23.0.43.0.53.0.63.0.6-rc13.0.6-rc23.0.73.0.7-rc13.0.83.0.93.0.9-rc13.1.03.1.0-beta13.1.0-beta23.1.0-beta33.1.0-rc13.1.0-rc23.1.0-rc33.1.13.1.103.1.10-rc13.1.10-rc23.1.113.1.11-rc13.1.123.1.133.1.13-rc13.1.143.1.14-rc13.1.153.1.163.1.16-rc13.1.173.1.17-rc1 |
4.12.5 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-22729 is a medium vulnerability (CVSS 5.4) in Silverstripe Framework, published April 26, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.42%, the 36th percentile. Fixed in silverstripe/framework 4.12.5.
References
github.com/silverstripe/silverstripe-framework/security/advisories/GHSA-fw84-xgm8-9jmv
nvd.nist.gov/vuln/detail/CVE-2023-22729
silverstripe.org/download/security-releases/cve-2023-22729
Left out here: 252 versions. The JSON record has them.