CVE-2026-4202 json
Broken Access Control in extension "Redirect Tab"
published 2026-03-17 7 mo ago modified 2026-06-17 4 mo ago also GHSA-755r-r738-mjgp , EUVD-2026-12552
- cvss
- 4.3
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 6%
- public exploits
- 0
- none known
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.
Patch / fix
- packagist ayacoo/redirect-tab 2.1.2, 3.1.7, 4.0.5
- TYPO3 Extension "Redirect Tabs" 2.1.2, 3.1.7, 4.0.5
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 7 mo ago
Exploit prediction
0.17% chance of exploitation in the next 30 days, higher than 6% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 4.0 | 2.3 | CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N |
| CNA | 4.0 | 2.3 | CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
| NVD | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
| GitHub | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| packagist | ayacoo/redirect-tab | <2.1.2 >=3.0.0, <3.1.7 >=4.0.0, <4.0.5 |
2.1.2 3.1.7 4.0.5 |
Affected products
- TYPO3 Extension "Redirect Tabs"
Classification
References
Sources
- CVE List CVE-2026-4202
- GitHub Advisory GHSA-755r-r738-mjgp
- NVD CVE-2026-4202
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