XXE in Yworks Yed
CVE-2020-25215
yWorks yEd Desktop before 3.20.1 allows XXE attacks via an XML or GraphML document.
Vulnerability class: XXE (XML External Entity)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.012 (67.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 67th percentile — 67.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.yworks.com/products/yed/download (Release Notes, Vendor Advisory)
- zigrin.com/advisories/yworks-yed-graph-editor-xml-external-entity-injection/
Frequently asked questions
- What is CVE-2020-25215?
- CVE-2020-25215 is a critical-severity vulnerability in Yworks Yed, classified under Improper Restriction of XML External Entity Reference (XXE). CVSS score: 9.8/10. Published 2020-09-17.
- How severe is CVE-2020-25215?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2020-25215 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.