Description
The Asterisk Extension Language (AEL) in pbx/pbx_ael.c in Asterisk does not properly generate extensions, which allows remote attackers to execute arbitrary extensions and have an unknown impact by specifying an invalid extension in a certain form.
CVSS Metrics
- Vector
- AV:N/AC:L/Au:N/C:P/I:P/A:P
- Access Vector
- network
- Access Cmplx
- low
- Auth
- none
- Confidentiality
- partial
- Integrity
- partial
- Availability
- partial
- Weaknesses
- NVD-CWE-Other
Metadata
- Primary Vendor
- ASTERISK
- Published
- 3/22/2007
- Last Modified
- 4/9/2025
- Source
- NIST NVD
- Note: Verify all details with official vendor sources before applying patches.
Affected Products
asterisk : asterisk
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