CVE-2022-47409

CRITICAL

fp_newsletter <1.1.1, 1.2.0, 2.x<2.1.2, 2.2.1-2.4.0, 3.x<3.2.6 - Unauthenticated Mass Unsubscription

Title source: llm
STIX 2.1

Description

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. Attackers can unsubscribe everyone via a series of modified subscription UIDs in deleteAction operations.

References (1)

Core 1
Core References

Scores

CVSS v3 9.1
EPSS 0.0060
EPSS Percentile 44.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-285
Status published
Products (2)
fp_newsletter_project/fp_newsletter 1.2.0
fp_newsletter_project/fp_newsletter < 1.1.1
Published Dec 14, 2022
Tracked Since Feb 18, 2026