VULNERABILITY INTELLIGENCE
CVE-2025-13033
CVSS score7.5 HIGH
EPSS probability0.57%
CISA KEVNot currently listed
Published2025-11-14
Last modified2026-10-18
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Description
A vulnerability was identified in the email parsing library due to improper handling of specially formatted recipient email addresses. An attacker can exploit this flaw by crafting a recipient address that embeds an external address within quotes. This causes the application to misdirect the email to the attacker's external address instead of the intended internal recipient. This could lead to a significant data leak of sensitive information and allow an attacker to bypass security filters and access controls.
Weakness classification
- secalert@redhat.com: CWE-1286