CVE-2019-14331

An issue was discovered in EspoCRM before 5.6.6. Stored XSS exists due to lack of filtration of user-supplied data in Create User. A malicious attacker can modify the firstName and lastName to contain JavaScript code.
Cross-site Scripting
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.1 MEDIUM
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 53%
VendorProductVersion
espocrmespocrm
𝑥
< 5.6.6
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://www.cinquino.eu/EspoCRM.htm
https://github.com/espocrm/espocrm/commit/4ab7d19776011288b875abd3eef1e1f6f75289e2
https://github.com/espocrm/espocrm/compare/5.6.5...5.6.6
http://www.cinquino.eu/EspoCRM.htm
https://github.com/espocrm/espocrm/commit/4ab7d19776011288b875abd3eef1e1f6f75289e2
https://github.com/espocrm/espocrm/compare/5.6.5...5.6.6