Authenticated code execution via unsandboxed message templates
Published Aug 1, 2024 · Updated Aug 2, 2024
Code injection in Netflix Dispatch before 20240731 allows remote authenticated users to execute commands through message templates. The notification service renders user-controlled Jinja blocks without sanitizing them or using a sandbox, so embedded command-line scripts run when notifications are sent. Administrative access permits template changes, while a non-admin must be the first user to create a message template; successful exploitation executes code in the notification service context.
Summary
What happened
Code injection in Netflix Dispatch before 20240731 allows remote authenticated users to execute commands through message templates. The notification service renders user-controlled Jinja blocks without sanitizing them or using a sandbox, so embedded command-line scripts run when notifications are sent. Administrative access permits template changes, while a non-admin must be the first user to create a message template; successful exploitation executes code in the notification service context.
The record
- CVE
- CVE-2024-7093
- Published
- Aug 1, 2024
- Updated
- Aug 2, 2024
- Vendor
- Netflix
- Product
- Dispatch
- Classifications
- CWE-94, CAPEC-248, T1059
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Aug 1, 2024CVE publishedPublication date reported by the CVE source.
- Aug 2, 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 <20240731
- Affected versionversion=0 <v20240731
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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