CVE-2018-1000821

Source
https://nvd.nist.gov/vuln/detail/CVE-2018-1000821
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-1000821.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2018-1000821
Published
2018-12-20T15:29:00Z
Modified
2025-02-14T10:19:53.473103Z
Severity
  • 10.0 (Critical) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

MicroMathematics version before commit 5c05ac8 contains a XML External Entity (XXE) vulnerability in SMathStudio files that can result in Disclosure of confidential data, denial of service, SSRF, port scanning. This attack appear to be exploitable via Specially crafted SMathStudio files. This vulnerability appears to have been fixed in after commit 5c05ac8.

References

Affected packages

Git / github.com/mkulesh/micromathematics

Affected ranges

Type
GIT
Repo
https://github.com/mkulesh/micromathematics
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed

Affected versions

v2.*

v2.15.2.a
v2.15.3
v2.15.4
v2.15.5
v2.15.6
v2.16
v2.16.1
v2.16.2
v2.17.0
v2.17.1
v2.17.2