CVE-2023-47105
Published: 18 September 2024
Summary
CVE-2023-47105 is a high-severity OS Command Injection (CWE-78) vulnerability in Notion (inferred from references). Its CVSS base score is 8.6 (High).
Operationally, ranked in the top 3.2% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.
Deeper analysis
Chaosblade versions 0.3 through 1.7.3 contain a command injection vulnerability in the exec.CommandContext function when the tool runs in server mode. The flaw, tracked as CWE-78, permits unauthenticated OS command execution through the cmd parameter supplied to the executor.
An attacker with network access can submit crafted requests to the Chaosblade server and execute arbitrary operating-system commands without authentication, resulting in limited confidentiality impact alongside high integrity impact and limited availability impact according to the CVSS 8.6 rating.
The two referenced resources consist of a direct link to the vulnerable executor.go code path and a Notion page documenting the remote command execution issue; neither source supplies mitigation steps, patch details, or upgrade guidance. The associated EPSS score has remained at 0.3081 without a documented rise from a lower baseline.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2024-2740
Vulnerability details
exec.CommandContext in Chaosblade 0.3 through 1.7.3, when server mode is used, allows OS command execution via the cmd parameter without authentication.
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
Mitigating Controls
Likely Mitigating Controls AI
Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.