BIT-suitecrm-2021-39267

vendorUSosv

view advisory published 2024-03-06Licence: per source

Persistent cross-site scripting (XSS) in the web interface of SuiteCRM before 7.11.19 allows a remote attacker to introduce arbitrary JavaScript via a Content-Type Filter bypass to upload malicious files. This occurs because text/html is blocked, but other types that allow JavaScript execution (such as text/xml) are not blocked.

describes (1)

Related CVEs.

ID	severity	EPSS	exploitable	published
CVE-2021-39267US	medium6.1	1.97% (80th)	—	2021-08-18
Persistent cross-site scripting (XSS) in the web interface of SuiteCRM before 7.11.19 allows a remote attacker to introduce arbitrary JavaScript via a Content-Type Filter bypass to…

references

External citations — patches, advisories, analysis.

https://docs.suitecrm.com/admin/releases/7.11.x/#_7_11_19WEB
https://github.com/salesagility/SuiteCRMWEB
https://nvd.nist.gov/vuln/detail/CVE-2021-39267WEB
https://thanhlocpanda.wordpress.com/2021/07/31/file-upload-bypass-suitecrm-7-11-18/WEB

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