CVE-2024-2731: Improper Access Control Issues Lead to Sensitive Data Exposure in Mautic

Severity: medium (CVSS 5.4 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2024-04-10 · updated 2026-06-17
Weakness: CWE-284

Description

Users with low privileges (all permissions deselected in the administrator permissions settings) can view certain pages that expose sensitive information such as company names, users' names and surnames, stage names, and monitoring campaigns and their descriptions. In addition, unprivileged users can see and edit the descriptions of tags. At the time of publication of the CVE no patch is available.

Affected products

Mautic: through 4.4.9

References

https://huntr.com/bounties/4d72d300-92d6-4e3c-93d8-52fe47396ae0
https://huntr.com/bounties/4d72d300-92d6-4e3c-93d8-52fe47396ae0

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