CVE-2021-39267

published 2021-08-18

CVE-2021-39267: 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…

Priority P4 29 medium 6.1 CVSS 3.1

AV N AC L PR N UI R S C C L I L A N

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.

Affected

3 ranges

Vendor	Product	Version range	Fixed in
salesagility	suitecrm	< 7.11.19	7.11.19
salesagility	suitecrm	< 7.10.35	7.10.35
salesagility	suitecrm	>= 7.11.0 < 7.12.2	7.12.2

CVSS provenance

nvd v3.1 6.1 MEDIUM CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

nvd v2.0 4.3 MEDIUM AV:N/AC:M/Au:N/C:N/I:P/A:N

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CWE-79