Broken Access Control in extension "Redirect Tab"
Priority LOW 11CWE-200Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- Present
- Impact type
- Information disclosure, Security bypass
- Confidentiality · integrity · availability
- Low · None · None
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA and GitHub. Impact type from CWE-200 and CWE-862.
Summary
The extension fails to verify, if an authenticated user has permissions to access to redirects resulting in exposure of redirect records when editing a page.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00172 6th percentileScored 2026-11-07
Fix Fixed Extension "Redirect Tabs" (TYPO3): 4.0.5, 3.1.7, 2.1.2ayacoo/redirect-tab (Packagist): 2.1.2, 3.1.7, 4.0.5
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| TYPO3 | Extension "Redirect Tabs" | 4.0.0 to before 4.0.5; 3.0.0 to before 3.1.7; before 2.1.2 | 4.0.5, 3.1.7, 2.1.2 | Patch available | CNA |
| — | ayacoo/redirect-tab (Packagist) | before 2.1.2 | 2.1.2 | Patch available | GHSA-755r-r738-mjgp |
| — | ayacoo/redirect-tab (Packagist) | 3.0.0 to before 3.1.7 | 3.1.7 | Patch available | GHSA-755r-r738-mjgp |
| — | ayacoo/redirect-tab (Packagist) | 4.0.0 to before 4.0.5 | 4.0.5 | Patch available | GHSA-755r-r738-mjgp |
- Extension "Redirect Tabs" VendorTYPO3 Affected 4.0.0 to before 4.0.5; 3.0.0 to before 3.1.7; before 2.1.2 Fixed in 4.0.5, 3.1.7, 2.1.2 Patch available CNA
- ayacoo/redirect-tab (Packagist) Vendor— Affected before 2.1.2 Fixed in 2.1.2 Patch available GHSA-755r-r738-mjgp
- ayacoo/redirect-tab (Packagist) Vendor— Affected 3.0.0 to before 3.1.7 Fixed in 3.1.7 Patch available GHSA-755r-r738-mjgp
- ayacoo/redirect-tab (Packagist) Vendor— Affected 4.0.0 to before 4.0.5 Fixed in 4.0.5 Patch available GHSA-755r-r738-mjgp
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:ayacoo:redirect_tab:*:*:*:*:*:typo3:*:* | before 2.1.2; 3.0.0 to before 3.1.7; 4.0.0 to before 4.0.5 | Vulnerable | Ayacoo |
- cpe:2.3:a:ayacoo:redirect_tab:*:*:*:*:*:typo3:*:* Versions before 2.1.2; 3.0.0 to before 3.1.7; 4.0.0 to before 4.0.5 Vulnerable ·Ayacoo
Remediation
- Fix · CNA Extension "Redirect Tabs" (TYPO3) Fixed in 4.0.5, 3.1.7, 2.1.2
- Fix · GHSA-755r-r738-mjgp ayacoo/redirect-tab (Packagist) Fixed in 2.1.2 Advisory →
- Fix · GHSA-755r-r738-mjgp ayacoo/redirect-tab (Packagist) Fixed in 3.1.7 Advisory →
- Fix · GHSA-755r-r738-mjgp ayacoo/redirect-tab (Packagist) Fixed in 4.0.5 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2026-4202
- 2026-10-03 Alias added: GHSA-755r-r738-mjgp
References
More TYPO3 vulnerabilities
- TI-2023-10314 Persisted Cross-Site Scripting in Frontend Rendering in typo3 CVSS 3.1HIGH 8.8
- TI-2010-03538 The jumpUrl (aka access tracking) implementation in tslib/class.tslib_fe.php in TYPO3… CVSS 2.0HIGH 7.1
- TI-2009-00775 The jumpUrl mechanism in class.tslib_fe.php in TYPO3 3.3.x through 3.8.x, 4.0 before… CVSS 2.0MEDIUM 5.0
- TI-2025-30547 The sr_feuser_register extension through 12.4.8 for TYPO3 allows Remote Code Execution. CVSS 3.1CRITICAL 10.0
- TI-2019-08867 The PharStreamWrapper (aka phar-stream-wrapper) package 2.x before 2.1.1 and 3.x before… CVSS 3.1CRITICAL 9.8
- TI-2008-04019 Unspecified vulnerability in the TYPO3 Secure Directory (kw_secdir) extension before… CVSS 2.0HIGH 10.0
Sources
- CVE-2026-4202 · CVE Program
- CVE-2026-4202 · NVD
- FIRST EPSS
- GHSA-755r-r738-mjgp · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences