CVE-2019-14350

EspoCRM 5.6.4 is vulnerable to stored XSS due to lack of filtration of user-supplied data in the Knowledge base. A malicious attacker can inject JavaScript code in the body parameter during api/v1/KnowledgeBaseArticle knowledge-base record creation.

CVSS v3.0

6.1 MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CVSS v2.0

4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:P/A:N

EPSS

0.86% chance of exploitation in the next 30 days, 56th percentile

Published

2019-07-28

Updated

2024-08-05

Proof-of-concept exploits (1)

• espocrm/espocrm/issues/1356

References

• CVE Record
• NVD entry

Related

• CVE-2018-17301
• CVE-2018-17302
• CVE-2019-13643
• CVE-2019-14349
• CVE-2019-14351
• CVE-2024-24818