Information disclosure in Django-Anymail Project
CVE-2018-6596
webhooks/base.py in Anymail (aka django-anymail) before 1.2.1 is prone to a timing attack vulnerability on the WEBHOOK_AUTHORIZATION secret, which allows remote attackers to post arbitrary e-mail tracking events.
Vulnerability class: Information Disclosure
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N.
EPSS exploit prediction
EPSS: 0.026 (84.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 85th percentile — 84.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.026 · newest: 0.026 · change: 0.000
Affected products
- Django-Anymail Project
- Debian Linux — versions 9.0
Weakness classification (CWE)
References
- www.debian.org/security/2018/dsa-4107 (vendor-advisory, Third Party Advisory)
- github.com/anymail/django-anymail/commit/c07998304b4a31df4c61deddcb03d3607a0469… (Patch)
- github.com/anymail/django-anymail/releases/tag/v1.3 (Release Notes)
- github.com/anymail/django-anymail/commit/db586ede1fbb41dce21310ea28ae15a1cf1286… (Patch)
- bugs.debian.org/889450 (Patch, Third Party Advisory, Issue Tracking)
- github.com/anymail/django-anymail/releases/tag/v1.2.1 (Release Notes)
Frequently asked questions
- What is CVE-2018-6596?
- CVE-2018-6596 is a critical-severity vulnerability in Django-Anymail Project, classified under Information Disclosure. CVSS score: 9.1/10. Published 2018-02-03.
- How severe is CVE-2018-6596?
- Critical severity. CVSS v3 base score is 9.1 out of 10.