Vulnerability · Published Mar 15, 2021 · Assigned by siemens

CVE-2020-28387

Medium 5.5

In plain English

A medium-severity XML external entity in Solid Edge SE2020 from Siemens. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.9% (higher than 60% of all known vulnerabilities).

Severity (CVSS NVD)5.5Medium

Exploit odds (30 days)0.9%top 39.6% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

A vulnerability has been identified in Solid Edge SE2020 (All Versions < SE2020MP13), Solid Edge SE2021 (All Versions < SE2021MP3). When opening a specially crafted SEECTCXML 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-11923)

Affected products (as reported)

Vendor	Product	Versions
Siemens	Solid Edge SE2020	All Versions < SE2020MP13
Siemens	Solid Edge SE2021	All Versions < SE2021MP3

Weakness: CWE-611

References

https://cert-portal.siemens.com/productcert/pdf/ssa-715184.pdf x_refsource_MISC