Digium Asterisk up to 1.2.0 Beta1 vmail.cgi folder path traversal
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
5.0 | $0-$5k | 0.00 |
A vulnerability classified as problematic has been found in Digium Asterisk (Communications System). Affected is an unknown code block of the file vmail.cgi. The manipulation of the argument folder
with an unknown input leads to a path traversal vulnerability. CWE is classifying the issue as CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. This is going to have an impact on confidentiality. CVE summarizes:
Directory traversal vulnerability in vmail.cgi in Asterisk 1.0.9 through 1.2.0-beta1 allows remote attackers to access WAV files via a .. (dot dot) in the folder parameter.
The bug was discovered 10/17/2005. The weakness was disclosed 11/07/2005 by Adam Pointon (Website). The advisory is shared for download at assurance.com.au. This vulnerability is traded as CVE-2005-3559 since 11/16/2005. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Technical details and a exploit are known. The MITRE ATT&CK project declares the attack technique as T1006.
After even before and not, there has been an exploit disclosed. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 21 days. During that time the estimated underground price was around $0-$5k. The vulnerability scanner Nessus provides a plugin with the ID 22590 , which helps to determine the existence of the flaw in a target environment. It is .
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
The vulnerability is also documented in the databases at X-Force (23002) and Tenable (22590).
Product
Type
Vendor
Name
Version
- 0.1.0
- 0.1.1
- 0.1.2
- 0.1.3
- 0.1.4
- 0.1.5
- 0.1.6
- 0.1.7
- 0.1.8
- 0.1.9
- 0.1.10
- 0.1.11
- 0.1.12
- 0.2.0
- 0.3.0
- 0.4.0
- 0.5.0
- 0.7.0
- 0.7.1
- 0.7.2
- 1.0 Rc1
- 1.0 Rc2
- 1.0.0
- 1.0.1
- 1.0.2
- 1.0.3
- 1.0.4
- 1.0.5
- 1.0.6
- 1.0.7
- 1.0.8
- 1.0.9
- 1.2.0 Beta1
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 5.3VulDB Meta Temp Score: 5.0
VulDB Base Score: 5.3
VulDB Temp Score: 5.0
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
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Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
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Exploiting
Class: Path traversalCWE: CWE-22
ATT&CK: T1006
Local: No
Remote: Yes
Availability: 🔍
Status: Proof-of-Concept
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Today | unlock | unlock | unlock | unlock |
Nessus ID: 22590
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Port: 🔍
OpenVAS ID: 56668
OpenVAS Name: Debian Security Advisory DSA 1048-1 (asterisk)
OpenVAS File: 🔍
OpenVAS Family: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔍
Timeline
10/17/2005 🔍11/07/2005 🔍
11/07/2005 🔍
11/07/2005 🔍
11/07/2005 🔍
11/08/2005 🔍
11/08/2005 🔍
11/16/2005 🔍
11/16/2005 🔍
01/10/2008 🔍
03/11/2015 🔍
07/06/2021 🔍
Sources
Vendor: digium.comAdvisory: assurance.com.au
Researcher: Adam Pointon
Status: Confirmed
CVE: CVE-2005-3559 (🔍)
X-Force: 23002
SecurityTracker: 1015164
Vulnerability Center: 17305 - Asterisk 1.0.9 through 1.2.0-beta1 Directory Traversal Allows Remote Access to WAV Files, Medium
SecurityFocus: 15336 - Asterisk Voicemail Unauthorized Access Vulnerability
Secunia: 17459
OSVDB: 20577 - Asterisk vmail.cgi folder Variable Traversal Arbitrary .wav File Access
Vupen: ADV-2005-2346
scip Labs: https://www.scip.ch/en/?labs.20161013
Entry
Created: 03/11/2015 23:39Updated: 07/06/2021 14:40
Changes: 03/11/2015 23:39 (74), 08/03/2019 09:45 (6), 07/06/2021 14:40 (3)
Complete: 🔍
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