SQL injection via interpolated sqlKvStore keys
Published Aug 20, 2024 · Updated Aug 20, 2024
SQL injection in Fledge IoT eKuiper before 1.14.2 allows remote authenticated users to execute arbitrary SQL through REST rule names. sqlKvStore Get, GetKeyedState, and Delete interpolate attacker-controlled keys into SQL query strings instead of binding parameters. Low-privileged API access reaches affected handlers and permits database reads or writes and service interruption within the eKuiper process.
Summary
What happened
SQL injection in Fledge IoT eKuiper before 1.14.2 allows remote authenticated users to execute arbitrary SQL through REST rule names. sqlKvStore Get, GetKeyedState, and Delete interpolate attacker-controlled keys into SQL query strings instead of binding parameters. Low-privileged API access reaches affected handlers and permits database reads or writes and service interruption within the eKuiper process.
The record
- CVE
- CVE-2024-43406
- Published
- Aug 20, 2024
- Updated
- Aug 20, 2024
- Vendor
- Fledge IoT
- Product
- eKuiper
- Classifications
- CWE-89, T1190
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Aug 20, 2024CVE publishedPublication date reported by the CVE source.
- Aug 20, 2024Record 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=0 <1.14.2
- Affected versionversion=< 1.14.2
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
- GHSA sqlKvStore proof of conceptproof of concept · demonstrated
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
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Your stack
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