Multiple vulnerabilities in extension "Newsletter subscriber management" (fp_newsletter)

緊急 9.1CVE-2022-47408 · GHSA-f683-35w9-28g5 · 14/12/2022 公開 · 17/06/2026 更新

要点

CVE-2022-47408 は fixpunkt/fp-newsletter, fp newsletter (fp newsletter project) に影響する深刻度「緊急」 (CVSS 9.1) の脆弱性です。
今後30日間に悪用される確率（EPSS）：0.69%（全脆弱性の 53.1% より高い）。
対処：2.1.2, 3.2.6, 1.1.1 以降に更新してください。

パッケージ	影響を受けるバージョン	修正済みバージョン
fixpunkt/fp-newsletter Packagist	`≥ 2.0.0, < 2.1.2≥ 2.2.0, < 3.2.6< 1.1.1`	`2.1.23.2.61.1.1`
fp newsletter fp_newsletter_project	`= 1.2.0≥ 2.0.0, < 2.1.2≥ 2.2.1, ≤ 2.4.0≥ 3.0.0, < 3.2.6< 1.1.1`	`2.1.23.2.61.1.1`

概要

The CAPTCHA of the extension can be bypassed which may result in automated creation of various newsletter subscribers. It is possible to provide arbitrary subscription UIDs to the deleteAction of the extension resulting in all newsletter subscribers to be unsubscribed. Insufficient access checks in the createAction and unsubscribeAction can be used to obtain data of existing newsletter subscribers.

NVD の説明

An issue was discovered in the fp_newsletter (aka Newsletter subscriber management) extension before 1.1.1, 1.2.0, 2.x before 2.1.2, 2.2.1 through 2.4.0, and 3.x before 3.2.6 for TYPO3. There is a CAPTCHA bypass that can lead to subscribing many people.