CVE-2025-13033

Summary

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.

Affected Software

VendorProductVersion RangeStatus
nodemailernodemailer0 < 7.0.7affected
Red HatRed Hat Ceph Storage 8.11777566546 < *unaffected
Red HatRed Hat Developer Hub 1.91772573159 < *unaffected

Weaknesses

  • CWE-1286: Improper Validation of Syntactic Correctness of Input

Workarounds

Currently there's no available mitigation for this flaw.

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: yes
    • Technical Impact: partial

References