Vulnerability Description
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.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Micromathematics Project | Micromathematics | < 2.17.3 |
Related Weaknesses (CWE)
References
- https://0dd.zone/2018/10/27/micromathematics-XXE/Third Party Advisory
- https://github.com/mkulesh/microMathematics/issues/79Issue TrackingThird Party Advisory
- https://0dd.zone/2018/10/27/micromathematics-XXE/Third Party Advisory
- https://github.com/mkulesh/microMathematics/issues/79Issue TrackingThird Party Advisory
FAQ
What is CVE-2018-1000821?
CVE-2018-1000821 is a vulnerability with a CVSS score of 10.0 (CRITICAL). 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...
How severe is CVE-2018-1000821?
CVE-2018-1000821 has been rated CRITICAL with a CVSS base score of 10.0/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2018-1000821?
Check the references section above for vendor advisories and patch information. Affected products include: Micromathematics Project Micromathematics.