Описание
handcraftedinthealps/goodby-csv has Potential Gadget Chain allowing Remote Code Execution
Impact
goodby-csv could be used as part of a chain of methods that is exploitable when an insecure deserialization vulnerability exists in an application. This so-called "gadget chain" presents no direct threat but is a vector that can be used to achieve remote code execution if the application deserializes untrusted data due to another vulnerability.
Patches
Has the problem been patched? What versions should users upgrade to?
The problem is patched with Version 1.4.3
Workarounds
Patch src/Goodby/CSV/Export/Standard/Collection /CallbackCollection.php:
However, this is not directly exploitable; a separate vulnerability must be present to allow an attacker to pass unsafe input to unserialize(). There are no such known exploits in goodby-csv.
References
Are there any links users can visit to find out more?
Пакеты
handcraftedinthealps/goodby-csv
< 1.4.3
1.4.3
Связанные уязвимости
handcraftedinthealps goodby-csv is a highly memory efficient, flexible and extendable open-source CSV import/export library. Prior to 1.4.3, goodby-csv could be used as part of a chain of methods that is exploitable when an insecure deserialization vulnerability exists in an application. This so-called "gadget chain" presents no direct threat but is a vector that can be used to achieve remote code execution if the application deserializes untrusted data due to another vulnerability. The problem is patched with Version 1.4.3.