Secret data extraction via elfinder

published 2025-09-03 14 mo ago modified 2026-10-19 20 d ago also GHSA-438m-6mhw-hq5w , EUVD-2025-26505

cvss: 5.5; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.2%; EPSS 0.2% chance of exploitation in 30 days, percentile 15%
public exploits: 0; none known

SummaryA user with administrator rights can change the configuration of the mautic application and extract secrets that are not normally available.

ImpactAn administrator who usually does not have access to certain parameters, such as database credentials, can disclose them.

Patch / fix

fixed in 2 links 2

packagist mautic/core 4.4.17, 5.2.8, 6.0.5
Mautic Mautic < 4.4.17, < 5.2.8, < 6.0.5

github.com/mautic/mautic@882c2c5 commit
github.com/mautic/mautic@a310b19 commit

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 14 mo ago (2025-09-03)

Exploit prediction

0.24% chance of exploitation in the next 30 days, higher than 15% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	5.5	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:N
GitHub	3.1	5.5	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:N

Affected packages

ecosystem	package	affected	fixed in
packagist	mautic/core	>=4.4.0, <4.4.17 >=5.0.0-alpha, <5.2.8 >=6.0.0-alpha, <6.0.5	4.4.17 5.2.8 6.0.5

Affected products

Mautic Mautic

Classification

Weakness

CWE-283 Unverified Ownership

References

Sources

CVE List CVE-2025-9822
GitHub Advisory GHSA-438m-6mhw-hq5w
NVD CVE-2025-9822

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