Medium severity · published Oct 27, 2021
CVE-2021-35235
The ASP.NET debug feature is enabled by default in Kiwi Syslog Server 9.7.2 and previous versions
5.3
CVSS
1.3%
EPSS
No
On KEV
Description
The ASP.NET debug feature is enabled by default in Kiwi Syslog Server 9.7.2 and previous versions. ASP.NET allows remote debugging of web applications, if configured to do so. Debug mode causes ASP.NET to compile applications with extra information. The information enables a debugger to closely monitor and control the execution of an application. If an attacker could successfully start a remote debugging session, this is likely to disclose sensitive information about the web application and supporting infrastructure that may be valuable in targeting SWI with malicious intent.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.3% · higher than 70% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
KS
Kiwi Syslog Server · Solarwinds
through 9.7.2 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-35235
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-35235
Release Notes
https://documentation.solarwinds.com/en/success_center/kss/content/release_notes/kss_9-8_release_notes.htm
Release Notes
https://www.solarwinds.com/trust-center/security-advisories/CVE-2021-35235
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