CVE-2021-35233

HTTP TRACK & TRACE Methods Enabled

MEDIUM
5.3
CVSS Score
Published: October 27, 2021 at 12:51 AM UTC
Updated: June 17, 2026 at 03:57 AM UTC
1 product affected across 1 vendorKiwi Syslog Server

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Severity
MEDIUM5.3
Exploit prediction
EPSS 1.0%

Description

The HTTP TRACK & TRACE methods were enabled in Kiwi Syslog Server 9.7.1 and earlier. These methods are intended for diagnostic purposes only. If enabled, the web server will respond to requests that use these methods by returning exact HTTP request that was received in the response to the client. This may lead to the disclosure of sensitive information such as internal authentication headers appended by reverse proxies.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v ≤ 9.7.29.7.2 and previous versions ≤ v < 9.89.7.2 and previous versions
Affected range stops below 9.8, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

CVSS

5.3MEDIUMSolarWinds
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-16NVD-CWE-noinfo

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