niedz., 3 paź 2021 o 11:16 i...@flyingfischer.ch
<i...@flyingfischer.ch> napisał(a):
>
> Hi Łukasz
>
> any reason why we cannot use XStream 1.4.18 instead of version version
> 1.4.16?
>
> There seem to be a bunch of recent CVEs fixed in 1.4.18, released on the
> August 22, 2021
>
> http://x-stream.github.io/
>
> As far as I can see, it still supports Java 7. Only the next major
> release 1.5 will require Java 8. However, we should upgrade Struts to
> Java 8 anyway.

The problem is that it's not a drop-in replacement, the OVal plugin
needs to be upgraded as well [1]. I mean, you can replace XStream on
your own if you do not use the OVal plugin.
I have some concerns introducing such changes into 2.5.x as behaviour
has slightly changed.

[1] https://github.com/apache/struts/pull/499


Regards
-- 
Łukasz
+ 48 606 323 122 http://www.lenart.org.pl/

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