PT-2026-76778 · Hashicorp · Packer
CVE-2026-19589
·
Published
2026-08-17
·
Updated
2026-08-17
CVSS v3.1
7.1
High
| Vector | AV:L/AC:L/PR:N/UI:R/S:C/C:L/I:H/A:N |
Name of the Vulnerable Software and Affected Versions
Packer versions prior to 1.16.0
Description
An issue exists in the third-party plugin installer that may allow unintended file system modification, potentially leading to code execution. This occurs when a user installs a plugin from a malicious or compromised source.
Recommendations
Update to version 1.16.0.
Exploit
Fix
Path traversal
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Weakness Enumeration
Related Identifiers
Affected Products
Packer