CVE-2019-25031
Medium
Description
Unbound before 1.9.5 allows configuration injection in create_unbound_ad_servers.sh upon a successful man-in-the-middle attack against a cleartext HTTP session. NOTE: The vendor does not consider this a vulnerability of the Unbound software. create_unbound_ad_servers.sh is a contributed script from the community that facilitates automatic configuration creation. It is not part of the Unbound installation
SeverityMedium
CVSS5.9
Exploit probability—
Product
Nlnetlabs Unbound
PublishedApr 27, 2021
First seenApr 27, 2021
How to fix
Update
- nlnetlabs unbound1.9.5 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| nlnetlabs unbound | v < 1.9.5 | 1.9.5 |
| debian debian_linux | 9.0 | — |
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