CVE-2019-14546
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.
Does this matter?
Lower severity and a low EPSS score (1.09%). Track it; it rarely justifies an emergency change on its own.
Description
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 3.0
- 5.4 MEDIUMCVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 1.09% probability · 63th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- espocrm/espocrm
- Source
- cve@mitre.org
References
- https://gauravnarwani.com/publications/CVE-2019-14546/Exploit, Third Party Advisory
- https://github.com/espocrm/espocrm/commit/ffd3f762ce4a8de3b8962f33513e073c55d943b5Patch, Third Party Advisory
- https://github.com/espocrm/espocrm/issues/1369Third Party Advisory
- https://github.com/espocrm/espocrm/releases/tag/5.6.9Release Notes, Third Party Advisory
- https://gauravnarwani.com/publications/CVE-2019-14546/Exploit, Third Party Advisory
- https://github.com/espocrm/espocrm/commit/ffd3f762ce4a8de3b8962f33513e073c55d943b5Patch, Third Party Advisory
- https://github.com/espocrm/espocrm/issues/1369Third Party Advisory
- https://github.com/espocrm/espocrm/releases/tag/5.6.9Release Notes, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.