PHKP including commit 88fd9cfdf14ea4b6ac3e3967feea7bcaabb6f03b is affected by: Improper Neutralization of Special Elements used in a Command ('Command Injection'). The impact is: It is possible to manipulate gpg-keys or execute commands remotely. The component is: function pgp_exec() phkp.php:98. The attack vector is: HKP-Api: /pks/lookup?search.
The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.
Link | Tags |
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https://github.com/remko/phkp/issues/1 | third party advisory |