Vulnerability · Published Nov 4, 2020 · Assigned by GitHub_M
CVE-2020-26207Unsafe deserialization in DatabaseSchemaViewer
High 8.0
In plain English
A high-severity unsafe deserialization in dbschemareader from martinjw. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 2.1% (higher than 82% of all known vulnerabilities).
Severity (CVSS 3.1)8.0High
Exploit odds (30 days)2.1%top 18.2% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
DatabaseSchemaViewer before version 2.7.4.3 is vulnerable to arbitrary code execution if a user is tricked into opening a specially crafted `.dbschema` file. The patch was released in v2.7.4.3. As a workaround, ensure `.dbschema` files from untrusted sources are not opened.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| martinjw | dbschemareader | < 2.7.4.3 |
Weakness: CWE-502 · Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H