Credential disclosure via sensitive log entries
Published Oct 31, 2025 · Updated Oct 31, 2025
Sensitive-data logging in SonicWall SMA 100 Series 10.2.2.2-92sv and earlier allows remote authenticated users to read partial credentials. The appliance logging path writes portions of user credentials into administrator-readable log files, but SonicWall has not identified the responsible event or field. Exploitation requires remote administrative access, user interaction, and conditions that cause affected credential fields to be logged; exposure is limited to partial credentials.
Summary
What happened
Sensitive-data logging in SonicWall SMA 100 Series 10.2.2.2-92sv and earlier allows remote authenticated users to read partial credentials. The appliance logging path writes portions of user credentials into administrator-readable log files, but SonicWall has not identified the responsible event or field. Exploitation requires remote administrative access, user interaction, and conditions that cause affected credential fields to be logged; exposure is limited to partial credentials.
The record
- CVE
- CVE-2025-40603
- Published
- Oct 31, 2025
- Updated
- Oct 31, 2025
- Vendor
- SonicWall
- Product
- Secure Mobile Access (SMA) 100 Series
- Classifications
- CWE-532, T1552.001
- Attack vector
- network
- Privileges
- admin
Timeline
How it unfolded
- Oct 31, 2025CVE publishedPublication date reported by the CVE source.
- Oct 31, 2025Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=10.2.2.2-92sv and earlier versions
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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