CVE-2024-49215
Sangoma Asterisk File Traversal Vulnerability
Description
An issue was discovered in Sangoma Asterisk through 18.20.0, 19.x and 20.x through 20.5.0, and 21.x through 21.0.0, and Certified Asterisk through 18.9-cert5. In manager.c, the functions action_getconfig() and action_getconfigJson() do not process the input file path, resulting in a path traversal vulnerability. In versions without the restrictedFile() function, no processing is done on the input path. In versions with the restrictedFile() function, path traversal is not processed.
INFO
Published Date :
Oct. 21, 2024, 1:15 a.m.
Last Modified :
Oct. 24, 2024, 2:10 p.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
5.9
Exploitability Score :
1.8
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-2024-49215.
| URL | Resource |
|---|---|
| https://gist.github.com/hyp164D1/5d68b9b7a504f1416272a825ce65966a | Third Party Advisory |
| https://github.com/asterisk/asterisk/blob/20.5.0/main/manager.c#L3755 | Product |
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-2024-49215 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-49215 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.
-
Initial Analysis by [email protected]
Oct. 24, 2024
Action Type Old Value New Value Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://gist.github.com/hyp164D1/5d68b9b7a504f1416272a825ce65966a No Types Assigned https://gist.github.com/hyp164D1/5d68b9b7a504f1416272a825ce65966a Third Party Advisory Changed Reference Type https://github.com/asterisk/asterisk/blob/20.5.0/main/manager.c#L3755 No Types Assigned https://github.com/asterisk/asterisk/blob/20.5.0/main/manager.c#L3755 Product Added CWE NIST CWE-22 Added CPE Configuration OR *cpe:2.3:a:sangoma:asterisk:*:*:*:*:*:*:*:* versions up to (including) 18.20.0 *cpe:2.3:a:sangoma:asterisk:*:*:*:*:*:*:*:* versions from (including) 19.0.0 up to (including) 20.5.0 *cpe:2.3:a:sangoma:asterisk:21.0.0:*:*:*:*:*:*:* *cpe:2.3:a:sangoma:certified_asterisk:*:*:*:*:*:*:*:* versions up to (excluding) 18.9 *cpe:2.3:a:sangoma:certified_asterisk:18.9:cert1:*:*:*:*:*:* *cpe:2.3:a:sangoma:certified_asterisk:18.9:cert1-rc1:*:*:*:*:*:* *cpe:2.3:a:sangoma:certified_asterisk:18.9:cert2:*:*:*:*:*:* *cpe:2.3:a:sangoma:certified_asterisk:18.9:cert3:*:*:*:*:*:* *cpe:2.3:a:sangoma:certified_asterisk:18.9:cert4:*:*:*:*:*:* *cpe:2.3:a:sangoma:certified_asterisk:18.9:cert5:*:*:*:*:*:* -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Oct. 22, 2024
Action Type Old Value New Value Added CWE CISA-ADP CWE-22 Added CVSS V3.1 CISA-ADP AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H -
CVE Received by [email protected]
Oct. 21, 2024
Action Type Old Value New Value Added Description An issue was discovered in Sangoma Asterisk through 18.20.0, 19.x and 20.x through 20.5.0, and 21.x through 21.0.0, and Certified Asterisk through 18.9-cert5. In manager.c, the functions action_getconfig() and action_getconfigJson() do not process the input file path, resulting in a path traversal vulnerability. In versions without the restrictedFile() function, no processing is done on the input path. In versions with the restrictedFile() function, path traversal is not processed. Added Reference MITRE https://github.com/asterisk/asterisk/blob/20.5.0/main/manager.c#L3755 [No types assigned] Added Reference MITRE https://gist.github.com/hyp164D1/5d68b9b7a504f1416272a825ce65966a [No types assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-49215 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-2024-49215
weaknesses.