CVE-2025-9824
User Enumeration via Response Timing
No known exploitation. EPSS puts it in the 20th percentile. Fixed versions are out.
What to do
Find your product and version, then upgrade to the build on the right.
- MauticAffected: ≥ >= 4.4.0, < < 4.4.17Upgrade to: < 4.4.17Affected: ≥ >= 5.0.0-alpha, < < 5.2.8Upgrade to: < 5.2.8Affected: ≥ >= 6.0.0-alpha, < < 6.0.5Upgrade to: < 6.0.5Stated by: CVE record
- Packagist mautic/coreAffected: ≥ 4.4.0, < 4.4.17Upgrade to: 4.4.17Stated by: GitHub advisory
Versions as the sources state them. Full version matrix after sign-in
What it is
From the CVE record
Mautic Vulnerable to User Enumeration via Response Timing
In plain language
No plain-language summary for this CVE yet.
Exploitation
Where each signal puts this CVE on the scale from published to confirmed exploited.
- CISA KEV
Not in the catalog. CISA has not confirmed exploitation.
- Public exploits
No public exploit or proof of concept found in the sources we track.
- EPSS
0.3% chance of exploitation activity in the next 30 days, which ranks it in the 20th percentile of scored CVEs.
Exploit Prediction Scoring System, FIRST.org. A probability, not a confirmation.
Lifecycle
6 events over 411 days, from the signal feeds we watch.
- Patch availablerecord updated
- Patch availablerecord updated
- Publishedweakness classified
Affected products
Technical detail
CVSS 3.1 vector
Open in the CVSS calculatorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Scored 5.9 by NVD.
How it is reached
- Attack Vector NetworkExploitable remotely over the network without any special conditions
- Attack Complexity HighRequires specific conditions like a race condition or non-default configuration
- Privileges Required NoneNo authentication required — anyone can exploit this
- User Interaction NoneNo user interaction needed — fully automated exploitation
Scope
- Scope UnchangedImpact is limited to the vulnerable component itself
Impact if exploited
- Confidentiality NoneNo confidentiality impact
- Integrity NoneNo integrity impact
- Availability HighTotal denial of service — the component is completely unavailable
Weaknesses
Sources
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