CVE-2023-51387
Hertzbeat Aviatorscript Command Injection Vulnerability
Description
Hertzbeat is an open source, real-time monitoring system. Hertzbeat uses aviatorscript to evaluate alert expressions. The alert expressions are supposed to be some simple expressions. However, due to improper sanitization for alert expressions in version prior to 1.4.1, a malicious user can use a crafted alert expression to execute any command on hertzbeat server. A malicious user who has access to alert define function can execute any command in hertzbeat instance. This issue is fixed in version 1.4.1.
INFO
Published Date :
Dec. 22, 2023, 9:15 p.m.
Last Modified :
Aug. 28, 2024, 3:44 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
2.8
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2023-51387.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-51387 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-51387 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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CPE Deprecation Remap by [email protected]
Aug. 28, 2024
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:dromara:hertzbeat:*:*:*:*:*:*:*:* versions from (excluding) 1.4.1 OR *cpe:2.3:a:apache:hertzbeat:*:*:*:*:*:*:*:* versions from (excluding) 1.4.1 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Jan. 03, 2024
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://github.com/dromara/hertzbeat/blob/6b599495763120ad1df6f4ed4b6713bb4885d8e2/home/blog/2023-09-26-hertzbeat-v1.4.1.md No Types Assigned https://github.com/dromara/hertzbeat/blob/6b599495763120ad1df6f4ed4b6713bb4885d8e2/home/blog/2023-09-26-hertzbeat-v1.4.1.md Release Notes Changed Reference Type https://github.com/dromara/hertzbeat/commit/8dcf050e27ca95d15460a7ba98a3df8a9cd1d3d2 No Types Assigned https://github.com/dromara/hertzbeat/commit/8dcf050e27ca95d15460a7ba98a3df8a9cd1d3d2 Patch Changed Reference Type https://github.com/dromara/hertzbeat/security/advisories/GHSA-4576-m8px-w9qj No Types Assigned https://github.com/dromara/hertzbeat/security/advisories/GHSA-4576-m8px-w9qj Exploit, Vendor Advisory Added CPE Configuration OR *cpe:2.3:a:dromara:hertzbeat:*:*:*:*:*:*:*:* versions up to (excluding) 1.4.1 -
CVE Received by [email protected]
Dec. 22, 2023
Action Type Old Value New Value Added Description Hertzbeat is an open source, real-time monitoring system. Hertzbeat uses aviatorscript to evaluate alert expressions. The alert expressions are supposed to be some simple expressions. However, due to improper sanitization for alert expressions in version prior to 1.4.1, a malicious user can use a crafted alert expression to execute any command on hertzbeat server. A malicious user who has access to alert define function can execute any command in hertzbeat instance. This issue is fixed in version 1.4.1. Added Reference GitHub, Inc. https://github.com/dromara/hertzbeat/security/advisories/GHSA-4576-m8px-w9qj [No types assigned] Added Reference GitHub, Inc. https://github.com/dromara/hertzbeat/commit/8dcf050e27ca95d15460a7ba98a3df8a9cd1d3d2 [No types assigned] Added Reference GitHub, Inc. https://github.com/dromara/hertzbeat/blob/6b599495763120ad1df6f4ed4b6713bb4885d8e2/home/blog/2023-09-26-hertzbeat-v1.4.1.md [No types assigned] Added CWE GitHub, Inc. CWE-94 Added CVSS V3.1 GitHub, Inc. AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-51387 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2023-51387
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.11 }} 0.01%
score
0.44371
percentile