CVE-2019-14546

An issue was discovered in EspoCRM before 5.6.9. Stored XSS was executed on the Preference page as well as while sending an email when a malicious payload was inserted inside the Email Signature in the Preference page. The attacker could insert malicious JavaScript inside his email signature, which fires when the victim replies or forwards the mail, thus helping him steal victims' cookies (hence compromising their accounts).

CVSS v3.0

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

CVSS v2.0

3.5 LOWAV:N/AC:M/Au:S/C:N/I:P/A:N

EPSS

1.09% chance of exploitation in the next 30 days, 63th percentile

Published

2019-08-05

Updated

2024-08-05

Proof-of-concept exploits (1)

• https://gauravnarwani.com/publications/CVE-2019-14546/

References

• CVE Record
• NVD entry

Related

• CVE-2019-14540
• CVE-2019-14547
• CVE-2019-14537
• CVE-2019-14548
• CVE-2019-14532
• CVE-2019-14549