GHSA-vc42-mgr2-w34rHighCVSS 7.5
Modoboa is vulnerable to an XML External Entity Injection (XXE)
🔗 CVE IDs covered (1)
📋 Description
The modoboa-dmarc plugin 1.1.0 for Modoboa is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this to perform a denial of service against the DMARC reporting functionality, such as by referencing the /dev/random file within XML documents that are emailed to the address in the rua field of the DMARC records of a domain.
🎯 Affected products1
- pip/modoboa-dmarc:< 1.2.0
🔗 References (6)
- https://nvd.nist.gov/vuln/detail/CVE-2019-19702
- https://github.com/modoboa/modoboa-dmarc/issues/38
- https://github.com/modoboa/modoboa-dmarc/commit/14c29e0ad9487bdbe4cc0bd1f8bc711285bf9933
- https://github.com/pypa/advisory-database/tree/main/vulns/modoboa-dmarc/PYSEC-2019-105.yaml
- https://github.com/pypa/advisory-database/tree/main/vulns/modoboa/PYSEC-2019-251.yaml
- https://github.com/advisories/GHSA-vc42-mgr2-w34r