Vulnerability · Published Jan 12, 2021 · Assigned by siemens
CVE-2020-26981
Medium 6.5
In plain English
A medium-severity XML external entity in JT2Go from Siemens. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 2.6% (higher than 86% of all known vulnerabilities).
Severity (CVSS NVD)6.5Medium
Exploit odds (30 days)2.6%top 14.5% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
A vulnerability has been identified in JT2Go (All versions < V13.1.0), Teamcenter Visualization (All versions < V13.1.0). When opening a specially crafted xml file, the application could disclose arbitrary files to remote attackers. This is because of the passing of specially crafted content to the underlying XML parser without taking proper restrictions such as prohibiting an external dtd. (ZDI-CAN-11890)
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Siemens | JT2Go | All versions < V13.1.0 |
| Siemens | Teamcenter Visualization | All versions < V13.1.0 |
Weakness: CWE-611
References
- https://cert-portal.siemens.com/productcert/pdf/ssa-622830.pdf x_refsource_MISC
- https://www.zerodayinitiative.com/advisories/ZDI-21-048/ x_refsource_MISC