The click tracking middleware does not validate the authentication code of a recipient if the code is omitted. Unauthenticated attackers can retrieve personal data of newsletter recipients, which is inserted into links of sent mails.
Advisories
No advisories yet.
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
| Link | Providers |
|---|---|
| https://typo3.org/security/advisory/typo3-ext-sa-2026-037 |
|
History
Tue, 03 Nov 2026 17:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Typo3
Typo3 extension Mail |
|
| Vendors & Products |
Typo3
Typo3 extension Mail |
Tue, 03 Nov 2026 10:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The click tracking middleware does not validate the authentication code of a recipient if the code is omitted. Unauthenticated attackers can retrieve personal data of newsletter recipients, which is inserted into links of sent mails. | |
| Title | Information Disclosure in extension "Mail" (mail) | |
| Weaknesses | CWE-639 | |
| References |
| |
| Metrics |
cvssV4_0
|
Projects
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Status: PUBLISHED
Assigner: TYPO3
Published:
Updated: 2026-11-03T18:31:45.097Z
Reserved: 2026-11-01T13:30:23.579Z
Link: CVE-2026-120328
No data.
Status : Deferred
Published: 2026-11-03T10:17:17.527
Modified: 2026-11-03T16:30:49.290
Link: CVE-2026-120328
No data.
OpenCVE Enrichment
Updated: 2026-11-03T16:23:41Z
Weaknesses