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18 lines
1.0 KiB
Markdown
18 lines
1.0 KiB
Markdown
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### [CVE-2020-11467](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11467)
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### Description
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An issue was discovered in Deskpro before 2019.8.0. This product enables administrators to modify the helpdesk interface by editing /portal/api/style/edit-theme-set/template-sources theme templates, and uses TWIG as its template engine. While direct access to self and _self variables was not permitted, one could abuse the accessible variables in one's context to reach a native unserialize function via the code parameter. There, on could pass a crafted payload to trigger a set of POP gadgets in order to achieve remote code execution.
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### POC
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#### Reference
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- https://blog.redforce.io/attacking-helpdesks-part-1-rce-chain-on-deskpro/
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#### Github
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No PoCs found on GitHub currently.
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