XXE in Predic8 Soa Model
CVE-2021-43090
An XML External Entity (XXE) vulnerability exists in soa-model before 1.6.4 in the WSDLParser function.
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: 0.019 (79.2th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 79th percentile — 79.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.019 · newest: 0.019 · change: 0.000
Affected products
Weakness classification (CWE)
References
- github.com/membrane/soa-model/issues/281 (Exploit, Third Party Advisory, Issue Tracking)
- github.com/membrane/soa-model/commit/3aa295f155f621d5ea661cb9a0604013fc8fd8ff (Patch, Third Party Advisory)
- github.com/membrane/soa-model/commit/19de16902468e7963cc4dc6b544574bc1ea3f251 (Patch, Third Party Advisory)
- github.com/membrane/soa-model/releases/tag/v1.6.4 (Third Party Advisory, Release Notes)
Frequently asked questions
- What is CVE-2021-43090?
- CVE-2021-43090 is a critical-severity vulnerability in Predic8 Soa Model, classified under Improper Restriction of XML External Entity Reference (XXE). CVSS score: 9.8/10. Published 2022-03-25.
- How severe is CVE-2021-43090?
- Critical severity. CVSS v3 base score is 9.8 out of 10.