CVE-2023-25826: Due to insufficient validation of parameters passed to the ..
opentsdb
•
May 3, 2023
•
Sep 8, 2023
Description
Due to insufficient validation of parameters passed to the legacy HTTP query API, it is possible to inject crafted OS commands into multiple parameters and execute malicious code on the OpenTSDB host system. This exploit exists due to an incomplete fix that was made when this vulnerability was previously disclosed as CVE-2020-35476. Regex validation that was implemented to restrict allowed input to the query API does not work as intended, allowing crafted commands to bypass validation.
Products affected:
opentsdb» opentsdb » *
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Severity
9.8
/
10
CVSS base metrics
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
LOW
User interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Exploitability Score
3.9
Impact Score
5.9
Weakness
CWE-78__CWE-78__
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