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CVE-2010-0685 Details
Description
The design of the dialplan functionality in Asterisk Open Source 1.2.x, 1.4.x, and 1.6.x; and Asterisk Business Edition B.x.x and C.x.x, when using the ${EXTEN} channel variable and wildcard pattern matches, allows context-dependent attackers to inject strings into the dialplan using metacharacters that are injected when the variable is expanded, as demonstrated using the Dial application to process a crafted SIP INVITE message that adds an unintended outgoing channel leg. NOTE: it could be argued that this is not a vulnerability in Asterisk, but a class of vulnerabilities that can occur in any program that uses this feature without the associated filtering functionality that is already available.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No CVSS 3.x data is available for this CVE.
No data available for CVSS Version 2.0 on this CVE.
No SSVC data is available for this CVE.
References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| NVD-CWE-Other | Weakness Not in a Standard CWE Category | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| digium asterisk | 1.2.0 1.2.0 beta1 1.2.0 beta2 1.2.0 rc1 1.2.0 rc2 1.2.1 1.2.2 1.2.2 netsec 1.2.3 1.2.3 netsec 1.2.6 1.2.7 1.2.8 1.2.9 1.2.10 1.2.10 netsec 1.2.11 1.2.11 netsec 1.2.12 1.2.12 netsec 1.2.12.1 1.2.12.1 netsec 1.2.13 1.2.13 netsec 1.2.14 1.2.15 1.2.15 netsec 1.2.16 1.2.16 netsec 1.2.17 1.2.17 netsec 1.2.18 1.2.18 netsec 1.2.19 1.2.19 netsec 1.2.20 1.2.20 netsec 1.2.21 1.2.21 netsec 1.2.21.1 1.2.21.1 netsec 1.2.22 1.2.22 netsec 1.2.23 1.2.23 netsec 1.2.24 1.2.24 netsec 1.2.25 1.2.25 netsec 1.2.26 1.2.26 netsec 1.2.26.1 1.2.26.1 netsec 1.2.26.2 1.2.26.2 netsec 1.2.27 1.2.28 1.2.28.1 1.2.29 1.2.30 1.2.30.1 1.2.30.2 1.2.30.3 1.2.30.4 1.2.31 1.2.31.1 1.2.32 1.2.33 1.2.34 1.2.35 1.2.36 1.4.0 1.4.1 1.4.2 1.4.3 1.4.4 1.4.5 1.4.6 1.4.7 1.4.8 1.4.9 1.4.10 1.4.11 1.4.12 1.4.13 1.4.14 1.4.15 1.4.16 1.4.17 1.4.18 1.4.19 1.4.20 1.4.21 1.4.22 1.4.23 1.4.24 1.4.25 1.4.26 1.4.27 1.6.0 1.6.1 1.6.1.0 1.6.2.0 b.1.3.2 - b.1.3.3 - b.2.2.0 - b.2.2.1 - b.2.3.1 - b.2.3.2 - b.2.3.3 - b.2.3.4 - b.2.3.5 - b.2.3.6 - b.2.5.0 - b.2.5.1 - b.2.5.2 - b.2.5.3 - c.1.0 beta7 c.1.0 beta8 c.1.6 - c.1.6.1 - c.1.6.2 - c.1.8.0 - c.1.8.1 - c.2.3 - c.3.0 - |
CPE
Remediation
| |
Change History
7 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 16, 2026 | CVE Modified | [email protected] |
| Apr 29, 2026 | Status Change | [email protected] |
| Nov 21, 2024 | CVE Modified | CVE |
| May 14, 2024 | CVE Modified | [email protected] |
| Oct 10, 2018 | CVE Modified | [email protected] |
| Aug 17, 2017 | CVE Modified | [email protected] |
| Feb 24, 2010 | Initial Analysis | [email protected] |