vulnerability
Gentoo Linux: CVE-2017-1002201: Haml: Arbitrary code execution
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:P/A:N) | Oct 15, 2019 | Jul 28, 2020 | Aug 13, 2025 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
Published
Oct 15, 2019
Added
Jul 28, 2020
Modified
Aug 13, 2025
Description
In haml versions prior to version 5.0.0.beta.2, when using user input to perform tasks on the server, characters like < > " ' must be escaped properly. In this case, the ' character was missed. An attacker can manipulate the input to introduce additional attributes, potentially executing code.
Solution
gentoo-linux-upgrade-dev-ruby-haml
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