Vulnerability · Published Jun 29, 2021 · Assigned by krcert
CVE-2020-7870
Medium 6.4
In plain English
A medium-severity improper input validation in ezPDF Editor from UNIDOCS. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 54% of all known vulnerabilities).
Severity (CVSS 3.1)6.4Medium
Exploit odds (30 days)0.7%top 45.8% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
A memory corruption vulnerability exists when ezPDF improperly handles the parameter. This vulnerability exists due to insufficient validation of the parameter.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| UNIDOCS | ezPDF Reader | 3 – through 3.0.0.1 |
| UNIDOCS | ezPDF Editor | 3 – through 3.0.6.4 |
Weakness: CWE-20 · Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H