CVEvulnerability
CVE-2019-14546
5.4 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2019-08-05
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 5.4 MEDIUM — CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- CVSS 2.0 ([email protected])
- 3.5 LOW — AV:N/AC:M/Au:S/C:N/I:P/A:N
- Weaknesses
- CWE-79
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).
Affected configurations
• espocrm espocrm (< 5.6.9)
Related
Weakness · CWE (1)
- CWE-79 Improper Neutralization of Input During Web Page Generation weakness
References
- https://gauravnarwani.com/publications/CVE-2019-14546/ Exploit, Third Party Advisory
- https://github.com/espocrm/espocrm/commit/ffd3f762ce4a8de3b8962f33513e073c55d943b5 Patch, Third Party Advisory
- https://github.com/espocrm/espocrm/issues/1369 Third Party Advisory
- https://github.com/espocrm/espocrm/releases/tag/5.6.9 Release Notes, Third Party Advisory
- https://gauravnarwani.com/publications/CVE-2019-14546/ Exploit, Third Party Advisory
- https://github.com/espocrm/espocrm/commit/ffd3f762ce4a8de3b8962f33513e073c55d943b5 Patch, Third Party Advisory
- https://github.com/espocrm/espocrm/issues/1369 Third Party Advisory
- https://github.com/espocrm/espocrm/releases/tag/5.6.9 Release Notes, Third Party Advisory