CVE-2022-42706
Medium
Description
An issue was discovered in Sangoma Asterisk through 16.28, 17 and 18 through 18.14, 19 through 19.6, and certified through 18.9-cert1. GetConfig, via Asterisk Manager Interface, allows a connected application to access files outside of the asterisk configuration directory, aka Directory Traversal.
SeverityMedium
CVSS4.9
Exploit probability68. percentile1.2%
ProductSangoma Asterisk
PublishedDec 5, 2022
First seenDec 5, 2022
Weakness typeCWE-22Path traversal
How to fix
Update
- sangoma asterisk16.29.1, 18.15.1, 19.7.1 or later
- sangoma certified_asterisk18.9 or later
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| sangoma asterisk | 16.0.0 ≤ v < 16.29.1, 17.0.0 ≤ v < 18.15.1, 19.0.0 ≤ v < 19.7.1, 20.0.0 | 16.29.1, 18.15.1, 19.7.1 |
| sangoma certified_asterisk | v < 18.9, 18.9 | 18.9 |
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